Zentangle® – February 2024

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February was a stressful month. The pile of tiles I selected these 29 from was finished before the death of my mother. At the end of March….I’ll look at what might be different about the before and after tiles. As I write this post, I am still in the stage of being preoccupied and cycling through various stages of grief; when I think I have reached  level of acceptance, I find myself thinking ‘oh mom would enjoy hearing/seeing this’ before I consciously remind myself that she is gone; I am realizing that my subconscious is churning away and interfering with my ability to focus too.

The square tiles this month are made on the usual neon colored card stock. Most of the time I can make patterns on both sides of the tile…unless I use the thicker pens and the color bleeds through.

The rectangular tiles are a mix of recycled light weight cardboard from cat food boxes (light brown), the wider tiles that are textured stationery from my dad’s business over 30 years ago that I found in his office when we cleaned it out, and the pale yellow/green 3x5 cards are also from his office (he carried them in his shirt pocket for notes….and then stopped about 5 years ago).

The past few months have re-enforced my self-knowledge that making a Zentangle tile (or two or three…) every day helps me through stressful times.

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The Zentangle® Method is an easy-to-learn, relaxing, and fun way to create beautiful images by drawing structured patterns. It was created by Rick Roberts and Maria Thomas. “Zentangle” is a registered trademark of Zentangle, Inc. Learn more at zentangle.com.

Gleanings of the Week Ending March 2, 2024

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

Apples, Walnuts… and Toast? A New Study Reveals the Flavors of Ancient Roman Wine - Georgian vintners still employ a rustic approach. Grapes are crushed by hand or foot, placed in egg-shaped vessels known as qvevri, and buried for up to six months. It’s a UNESCO-recognized tradition dating back 8,000 years and researchers believe can help reveal the sight and scent of ancient Roman wine.

Mexico is suing US gun-makers for arming its gangs − and a US court could award billions in damages - In January, a federal appeals court in Boston decided that the industry’s immunity shield, which so far has protected gun-makers from civil liability, does not apply to Mexico’s lawsuit. Mexico’s lawsuit alleges that U.S. gun-makers aided and abetted illegal weapons sales to gun traffickers in violation of federal law. According to the lawsuit, feeding demand for illegal weapons is central to the industry’s business model.

Climate change reversing gains in air quality across the U.S.: study - The study finds that climate change is increasing the prevalence of two of the air pollutants most harmful to human health: particulate matter, commonly referred to as PM2.5, and tropospheric ozone. Whereas pollutants from cars and factories could be targeted by regulations over the past few decades, climate-related deterioration in air quality is a much tougher problem to solve.

Avar Grave Offers Clues to 7th-Century Heavy Cavalry - Thought to be a complete set of lamellar armor, which was made from hundreds of small iron plates, was spread out over the warrior.

What Does a Solar Eclipse on Mars Look Like? New, Breathtaking Images, Caught by NASA’s Perseverance Rover, Give Us an Idea – Images of Phobos passing across the sun’s surface…back on February 8.

Benefits of heat pumps - Nationally, heat pumps would cut residential sector greenhouse gas emissions by 36%-64%!

How millennials could give the suburbs a much-needed makeover – The trend is to move to the suburbs and not feel like you need to go to the city to have a great dinner or to see a show or live music or the arts.

The far-reaching impacts of wildfire smoke – and how to protect yourself - One study found that a quarter of the US's PM2.5 pollution was caused by wildfire smoke. In western regions, as much as half was caused by smoke. If there is a wildfire nearby, the Centers for Disease Control and Prevention advise taking steps to limit your exposure where possible:

Choose a room to close off from outside air

Wear a tightly fitting respirator, if it is safe for you to do so

Keep track of fires nearby using services such as AirNow's fire and smoke map

Pay attention to health symptoms and seek medical care if needed

Ancient Lipstick Dating Back More Than Three Millennia Is Found in Iran – Analysis of the loose, dark purple fine powder revealed minerals (hematite, quartz, braunite, anglesite, and rare tiny crystals of galena) and vegetal fibers.

In Scotland, Renewable Power Has Outstripped Demand – A milestone for Scotland. The volume of electricity produced by renewables in Scotland was equal to 113 percent of demand in 2022. Fossil fuels still supply some electricity, helping to smooth over gaps in renewable power. Across the U.K., fossil fuel power is at its lowest level in nearly seven decades. Impressive.

Marilyn Stafford

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Internet Archive has a Fine Art History collection that includes slideshows of works by many artists. I browsed the slideshow for photojournalist Marilyn Stafford after reading about her death (at 97) last year. She photographed well-known people…fashion….people on the street…refugees – a wide range over a long life. She was born in Cleveland, OH but moved to Paris as a young girl then settled in London. She traveled the world – particularly Tunisia, India, and Lebanon. The slideshow is well worth the look. How many people do you recognize? Which photos are the most thought provoking?

Marilyn Stafford (1925 - 2023)

Ten Little Celebrations – February 2024

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I am always a little surprised at how easy it is to record something I celebrated every day…and how it is sometimes hard to pick the top 10 near the end of the month. The habit probably has helped me be more resilient to whatever is not going well….and appreciative of how fortunate I am.

A warm day to get the naked lady bulbs and iris rhizomes planted – Actually there were two Feburary days that were warm enough; I used one for planting in my yard and another for planting in my daughters.

Getting a full price offer on my Parents house – This was another double celebration since the offer and the closing happened in February.

Earl Grey tea – I seem to forget how much I like it…then celebrate rediscovering it.

Home again – After the many weeks away late in 2023, I find myself celebrating each and every time I arrive back home.

Out to lunch with my parents – I celebrated that they both were enthusiastic about going and that they ate well at the restaurant for lunch….and wanted their leftovers for dinner!

Snow suitable for patterns – Making patterns in the snow has been a treat this winter….celebrating my second attempt that benefited from my prior experience and the snow being wet (made the pattern I walked stand out more).

Pintails. I celebrated the picture of a pintail at Hagerman….one of my best so far this year.

Married life – Being married for over 51 years is something I often take for granted but, for some reason, I found myself celebrating more this month – that wasn’t even my annual anniversary. Having the long term relationship…a person that I know well, and that knows me well…is fundamental to the way I feel about just about everything else.

Port Aransas Whooping Crane Festival – Celebrating our first multi-day festival since COVID…more on our experiences in upcoming blog posts.

Parents’ house ready for new owner – Lots of coordination with my sisters…and physical work…celebrating that we got everything cleaned out before closing.

Death of my Mother

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My mother died a little over a week ago. She was in her 90s and frail…had survived some significant health challenges over the last decade; I thought I had internalized that her death could happen at any time, but it surprised me. It happened very quickly.

My thoughts are still jumping all over the place…

I am savoring the last times I saw her a little over a week before her death – taking her and my dad out to lunch at a new restaurant, talking to them while they ate breakfast the next morning. She had gotten her hair cut and styled by the woman that had done it for the over 40 years recently and was looking great. They both seemed happy. Good times!

One of my sisters cut some of the Japanese quince and added it to a bouquet of other flowers a few days before her death; I am so pleased that my sister did that since Mother had always cut some from the bush in recent years…the first flowers of spring.

She was a very organized person and passed that along to all her daughters along with practical knowledge of households. She went back to college when I was a teenager….started her career as a teacher before I graduated from high school. I’ve always thought of her as a near perfect mother figure. When I had my own daughter….I knew what kind of mother I wanted to be.

My mother was in my life for over 70 years….it might be one metric I won’t be able to duplicate with my own daughter (I will be 105 when she is 70).

My mother recognized how introverted I was very early on. When I wanted to stay in the car while she went into the post office or store, she encouraged me to go in with her. She sent me to ‘charm’ school. She volunteered for my Camp Fire Girls group. She encouraged me to apply to Up with People (and travel during my junior year of high school). She introduced me to her female college professors to expand the role models I had. I will never be an extrovert…but I do have a lot of people skills that were developed even before I entered the workforce and began to get ‘management training.’

There are little lessons that I’ve learned from my mother more recently about aging gracefully:

  • Cut flowers from the yard are wonderful (require developing a yard for flowers). Buying cut flowers is OK (but second best).

  • Family pictures that are easy to see frequently should share space with art.

  • Regular exercise is important….using as many different muscles as possible.

  • Following instructions for physical therapy and medication is important but can be a challenge.

  • Splurges are OK…in moderation.

  • One of the things she said as part of her greeting when I arrived for a visit was ‘I am so glad you are here’…and she repeated that each night as she headed back to her bedroom. Maybe that is one of the biggest lessons of all….to appreciate the people around you and let them know that you do.

Zooming – February 2024

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It’s been a busy month with 2 trips to Texas and then a flurry of activity when I was home in Missouri. I tried to take breaks for photography…even if they were very short! There are pictures from my parents’ house in Carrollton that has been sold, Josey Ranch in Carrollton, Hagerman National Wildlife Refuge, and snow at home. Enjoy the February 2024 slideshow!

Miniature Pumpkins (after 5 Months)

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I harvested the miniature pumpkins from last summers’ vines back in October. There were 8 of them in all. I gave three of them to my daughter and she still has them on her kitchen counter – looking much the same as they did in October.

I put the 5 I kept in a cut glass bowl, and they have been on my kitchen table since. Two of mine have dried – shriveled. It seems that their color has changed slightly. They are not soft and don’t smell. They are even more interesting now than they were back in October!

Last from my Parents’ House

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The last work trip I made to empty storage areas from my parents’ house before the sale is finalized at the end of the month, was mostly about how to donate, reuse, or trash what was left. I did notice that the Japanese quince was starting to bloom. My mother’s favorite color was orange when I was growing up; the color of the flowers is probably why the bush was purchased…why my mother cut the early blooms to bring indoors.  

As I cleaned out the storage areas there were only a few items I decided I could reuse. One was a very large clip board (shown with a standard sized clipboard for comparison). There were two of them. I chose to take the one that had remnants of paint around the edges; one of my sisters took the other. I assume my mother used it when she was taking art classes at the local community college, but she doesn’t remember the large clip boards at all.

There were 4 pieces of Masonite in the pile of wood that we were putting at the curb for pickup (the city does curbside pickups on Friday in their area…but often the items are picked up by others and taken away before the city trucks come). The pieces were lighter in color than the clipboard; I decided they would work as Zentangle tiles…that could be hung together or separately.

Another find – covered with dust – were some vertical blinds. At first, we thought they might be from the window treatment in my dad’s old office – but the ones there are very different. I opted to take them to use as Zentangle tiles as well – probably using the smooth side rather than the textured. They have a hole in the top that makes them easy to hang from a nail (maybe a decorative one).

Now I have taken the moving blankets out of my car; they worked well for all my trips to Carrollton in January and the first weeks of February. The house and storage areas are empty. My parents’ house is ready for a new owner.

Gleanings of the Week Ending February 24, 2024

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

Surprisingly vibrant color of 12-million-year-old snail shells – Polyenes (includes carotenoids) preserved almost unchanged…and found in fossils.

Asbestos: The strange past of the 'magic mineral' – Asbestos was woven into textiles fit for kings and used for party tricks. One 18th-Century philosopher even slept in a night-cap made from it. It was also used to make the funerary shrouds for monarchs; because it didn't burn, it helped to keep their ashes separated from the rest of the pyre. An account from Ancient Greece describes a golden lamp made for the goddess Athena, which could reportedly burn for a whole year without going out and had a wick made from "Carpathian flax" – thought to be another name for asbestos. In 1899, an English doctor recorded the first confirmed case of a death linked directly to the material – a 33-year-old textile worker who had developed fibrosis of the lungs. In the UK, all asbestos was banned in 1999, but much of the asbestos added before this date remains in place – as buildings degrade, it is posing a significant health risk.

Rise of Peru’s Divine Lords – Hilltop sites in the Andes…early examples of divine lordship - a form of leadership that would endure in Peru for more than 1,000 years.

Amid Record Drop in Fossil Power, Europe Sees Wind Overtake Natural Gas - The E.U. power sector is undergoing a monumental shift - fossil fuels are playing a smaller role than ever as a system with wind and solar as its backbone comes into view. Coal generation fell by 26 percent, while gas generation fell by 15 percent.

Student Design Competition: Integrating Solar and Agriculture - Some 2.8 gigawatts of agrivoltaics exist across the U.S. Many combine solar energy with pollinator habitat and sheep grazing. The National Renewable Energy Laboratory (NREL) is looking for new design proposals from graduate and undergraduate landscape architecture students to push the agrivoltaics envelope!

The Moon Is Shrinking, Causing Moonquakes at a Potential NASA Landing Site - Researchers examined data on moonquakes detected by lunar seismometers, which have been on the moon since Apollo program astronauts left them there more than 50 years ago. They also used mapping data from NASA’s Lunar Reconnaissance Orbiter to identify the telltale creases on the moon. Through modeling, they linked these faults to seismic activity.

Texas Reservoirs Reach Dangerous Lows - In Corpus Christi, on the south Texas coast, authorities last month stopped releasing water aimed at maintaining minimum viable ecology in the coastal wetlands, even as oil refineries and chemical plants remain exempt from water use restrictions during drought. On the lower Texas coast, the Rio Grande has not been flowing consistently, and Colorado River water releases have been minimal as that river faces shortages farther upstream.

Extreme Birding: Gull Watching at the Landfill - You can find gulls around North America (and many parts of the world), including in interior states. At least 28 gulls can be seen in North America, with additional vagrant species showing up from time to time. Individual species look different depending on age and other factors. A gull goes through three feather molts in its first year.

Poisonous Seed Stash Discovered in the Netherlands – Black henbane contained in a hollow goat (or sheep) thigh bone sealed with a plug of black birch bark…from AD 70-200.

Ocean Sponge Skeletons Suggest a More Significant History of Global Warming Than Originally Thought - An analysis of six sea sponges—centuries-old creatures with an internal chemistry that holds secrets about climate history—points to global temperatures already having increased by 1.7 degrees Celsius due to human activity --- that’s more than scientists currently agree upon….so there is a flurry of activity to corroborate the finding.

Golf Courses of the Early 1900s

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I enjoyed browsing the illustrations of golf courses in Britain published in 1910 (available on Internet Archive). It was authored by Bernard Darwin and illustrated by Harry Rountree. According to Wikipedia, the author was the grandson of Charles Darwin; he was the first journalist to cover golf on a daily basis…and he was a high-standard amateur golfer too. The illustrator (according to Wikipedia) was born in New Zealand but moved to London to pursue his career as an illustrator in 1901; he became well know for animal illustration…and British golf courses/golfing caricatures. Enjoy browsing this ‘book of the week.’

The Golf Courses of the British Isles

Hagerman National Wildlife Refuge – February 2024

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I left my hotel in Plano TX early enough to get to Hagerman National Wildlife Refuge about 15 minutes after sunrise. It was a cloudy morning, so the light stayed muted during my drive along the wildlife road. There were a lot of pintails feeding in the shallow water. They sometimes blend in with the vegetation and only become noticeable because they are moving!

In my favorite pintail picture of the morning, the bird seemed to be posing!

There were a few Northern Shovelers. I saw a lot more of them in previous winters.

A yellowlegs was in the same pond where I had seen one many times before. I’m not sure whether it is a lesser or greater. The coloring looks more like a lesser but the bill is long like a greater! I don’t have anything to help me gauge the size.

The male red-winged blackbirds were raucously defining their territory.

I spotted meadowlarks several times but only got one (not very good) picture.

A group of gadwalls was feeding in the shallows. They look like they are interacting with each other more than the group of feeding pintails were.

I didn’t see any snow geese until later in my visit…and then I saw a small flock just before I left. I didn’t see the large flocks this year at Hagerman. I wondered if the avian flu reduced their numbers or if the odd winter weather has the geese wintering elsewhere.

As I left to continue my drive toward home, I savored the hour well-spent!

Josey Ranch – February 2024

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When I first arrived at Josey Ranch, I didn’t think I was going to see very many birds. Then I started to notice more. Ring-billed gulls on the boardwalk and shore.

Pigeons strutting – the iridescent color of their feathers changing as they moved.

I excepted the flotilla of scaups. They seem to be the bird I see most this winter.

A coot came out of the water, and I got pictures of its feet (so different…they look a little dangerous) and next to a Canada goose for a size comparison.

There were a few shovelers.

But the treat were cormorants on the water….I took several sequences because there seemed to be so many cormorants making the maneuver.

One bird swam around with wings arched for a long time. Was it to dry the feathers….or show off for a lady?

Other Parks in Dallas Area

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I visited two more parks recently in the Dallas area…attempting to find a park closer to my parents’ new location than Josey Ranch.

The first was Vitruvian Park in Addison, Texas. There were more tall buildings in the area than around Josey Ranch – lots of shops, restaurants, and apartments/condos. The sculpture I saw on my way into the parking lot for the park turned out to be my favorite feature of the park!

The paved trail along the water was pleasant but there were no water birds! The water was low…erosion evident. It was impossible to take pictures without trash!

The second was Bert Fields Park. It is a park on the other side of White Rock Creek from my parents’ assisted living group home. There is a cul-de-sac with parking at the beginning of the trail that has mowed grass on one side and the deeply eroded stream bed on the other. The neatly fenced backyards of very large houses are uphill on the grassy side. There are circles of concrete in the stream with manhole covers. Does a sewer line run along the creek bed? The erosion is continuing because there was a tree that appeared to have fallen recently leaving the cliff to the stream bed only about 2 feet from the path. It looked like trees on the other side were being undermined. I wonder how long they will survive.

There were crows in some of the treetops…and some fruits that had not been eaten yet.

There were very healthy-looking mallards (and at least one gadwall) in the creek. The current was strong enough in the middle that they let it take them downstream…and then they hugged the shallows at the edge to swim/walk upstream. They were finding things to eat!

There was a thicket that replaced the grassy area for a short distance….and it sounded like it was full of chickadees!

Neither park was as good as Josey Ranch for birds….but I will probably visit the second one again.

February Snow Day

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The snow was falling before sunrise. By the time I could see our backyard, it was covered in snow. A bush that needed a trim had collected flourishes of snow on the longer branches.

The cast iron table showed that there was at least 2 inches of snow everywhere. I bundled up to take a short walk outdoors.

Every plant – even the ones with no leaves – was holding the wet snow. Pine needles were capturing snow, and the branches were drooping with the extra weight. Even the tops of the fence posts were capped with snow.

There were already indications that the snow was melting….some drips on from the deck onto the patio below and my footprint compacting the snow all the way down to the concrete (snow to slush happened very easily).

I made my way to the tennis court….pristine snow…and started walking a pattern. I retraced each line 3-4 times. The repetition and the wetness of the snow made the ‘lines’ more distinct than my previous attempt back in January. I was pleased with the result. Maybe we can get a small drone to get pictures of my creations?

As I walked back through my back yard to get to the house – I stopped at one of our pines to photograph the way the needles held the snow…and pinecones almost buried in the snow.

Later in the day, the wind had blown some snow off the trees and the snow had melted on darker surfaces like the stepping stones away from our patio…..and the tennis (my pattern was gone).  

It was a great day to be at home…and take a short break for outdoor photography and patterns in the snow!

Ramping up Elder Care – February 2024

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My parents have rediscovered the joy of going out to a restaurant for a meal. The weekday late lunchtime seems to work best (i.e. not crowded). It is quite a production: two elderly people with walkers…and two (or three) others with them. One of my sisters bought a small refrigerator for their room and they relish being able to put their leftovers there (and seem to prefer eating them for their next meal!). This is probably something I will try to do with them every time I visit. There are a lot of restaurants near the assisted living group home to experience.

Sometimes major bends in our life path are only recognized in retrospect; the events of January and February 2024 are a bend everyone in my family anticipated and acknowledges in real time. My sisters and I are acclimating to others providing the day to day care of our parents with their move to an assisted living home and the family has lost a long term hub for family events with the selling of their house.

  • My parents moved to an assisted living group home at the end of 2023. They’ve settled into their new environment. My mother is improving; maybe it is simply a trend that started back in December, but it could also be the increased social interactions and her confidence that someone is always available to help. It is still challenging for my sisters and I to back away and not jump to assist them when we visit. The staff is helpful and patient with everyone! My dad is about the same although he was very disoriented at first; he is eating well.

  • My sisters and I began to clean out my parents’ house soon after we moved them. They had lived in the house for over 30 years. There was a lot to go through. I made two short (less than a week) trips to Carrollton to help. During January we cleared most of the house by

    • Distributing furniture to family members or selling it or marking it for donation. I took two small tables, and my daughter took a larger octagon table for her office.

    • Donating clothes. There was very little that someone else in the family could wear. The closets in their assisted living rooms are filled to the brim with clothes that they wear.

    • Following the ‘bequeath’ list for decorative and kitchen items. I got 2 items from their 50th anniversary (one passed down from my maternal grandparents’ 50th), 1 from my parents’ 25th  anniversary, items that I remember from my childhood (a knife, fork and spoon of the silver plate my mother bought before she married; a orange cut glass bowl that I bought as a present to my Mother because it was her favorite color), 2 paintings my mother made (one of a dogwood blossom…and the pressed flower that I sent to her in 1984 from my Virginia house that she used as her model), the remnants of my maternal grandmother’s China….too many things to name although I am realizing that I should make a list for myself.

  • The house went on the market on February 1st and we accepted a full-price offer on the 2nd. Closing was requested for 2/28. February became a sprint to clear out the two sheds on the property and donate the furniture that no one in the family wanted. I made a very focused trip to help.

    • Salvation Army came with a truck to get furniture and boxes of books. It was tricky since the city had the street in front of the house torn up (infrastructure update project). The truck managed the pickup from the alley.

    • Tools were mostly distributed to the sister that wanted them. Some were tools from my paternal grandfather.  My daughter got a telescoping tree trimmer (she has the bigger trees…but I can borrow it when I need it).

    • The trash and recycle bins were full for every pickup and some items were put at the curb in front of a neighbor’s house for bulk pickup.

    • Some odds and ends were taken to be repurposed. I got some white vertical blinds (not attached to anything…just loose pieces of blind) which I plan to cover with Zentangle patterns and hang (not sure where yet). There were three small pieces of Masonite that I got for another Zentangle project. Some pieces of wood were taken by my sisters for art projects and specific repairs at their house.

    • One sister is having the king headboard (purchased in 1963…beautiful wood) made into a display case. She also took the antique meat grinder that we found in one of the sheds.

    • Another sister is taking most of the yard equipment to distribute to her family’s houses so that it will be easier for her to do yard maintenance.

Are we through the bend….or is more to come before we settle into a new normal? As I write this my dad has tested positive for COVID-19. The symptoms were mild and initially attributed to some new eye drops. He was tested after one of my sisters that visits frequently tested positive. He is getting Paxlovid. This is the first experience with COVID for him and my mother; they are both vaccinated. Hopefully this will be a minor blip and we’ll achieve a new normal in March.

Previous posts: November 2023, November 2023 update, December 2023, January 2024

Gleanings of the Week Ending February 17, 2024

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

The lost art of the death mask – In the late Middle Ages (after 50% of the population was wiped out in 4 years by plague), death masks were created by molding wax or plaster over the face, and were a useful way of copying the features of deceased relatives, so that sculptors could use them as a reference for the lifelike portraits displayed at funerals. Then in the 18th Century, something unexpected happened: people began to value death masks for their own sake. Many death masks were turned into spooky heirlooms, while some became souvenirs that command six-figure sums to this day.

Rapa Nui’s Rongorongo Tablets in Rome Radiocarbon Dated - In the nineteenth century, Roman Catholic missionaries took four wooden tablets bearing rongorongo glyphs from Easter Island. They have recently been radiocarbon dated; three of the tablets were made from trees cut down in the eighteenth or nineteenth centuries; the fourth tablet came from a tree felled sometime between 1493 and 1509, some 200 years before the arrival of Europeans in the 1720s.

Tribe Making Play to End Oil Development at Big Cypress National Preserve - The National Park Service took charge of the land 50 years ago, which is a haven for some of Florida’s most endangered wildlife species, such as the Florida panther — but not the mineral rights under the land. Those are owned by the Collier Resources Company, which has from time to time dispatched oil companies to the preserve to look for black gold.

Bird Alert: The Search for Local Rarities – The joy of birding close to home!

Archaeologists discover oldest known bead in the Americas - At the La Prele Mammoth site in Wyoming. Made of bone from a hare. Almost 13,000 years old.

Stunning Macro Photos Pay Homage to the Frozen Beauty of Winter – A good reminder to check ice as a subject for winter photography!

Ancient pollen trapped in Greenland ice uncovers changes in Canadian forests over 800 years - The onset of the Little Ice Age around 1400 and the arrival of European settlers and subsequent intensive logging practices around 1650. The pollen in ice can be dated almost to the year it was deposited!

Back Pain Explained - Many people with degenerated discs feel no pain at all….but others have severe pain. It appears that when aging or under degenerative stress, a subset of cells in the center of the disc can release a cry for help, a particular signal that causes outside neurons to extend their axons within, allowing the brain to feel the pain inside. This work could inform future treatments for discogenic lower back pain!

PACE Makes it to Space – NASA’s PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) was launched February 8…preparing to move into operational phase soon.

How our drinking water could come from thin air - The solar-powered hydropanels work by using sunlight to power fans that pull air into the device, which contains a desiccant material which absorbs and traps moisture. The water molecules accumulate and are emitted as water vapor as the solar energy raises the temperature of the panel to create a high-humidity gas. This then condenses into a liquid before minerals are added to make it drinkable. There are several startups with other approaches to produce water from air too. And they all work even with dry air.

Eva March Tappan

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I recently browsed Eva March Tappan books available on Internet Archive; she was a prolific author from the early 1900s.  According to the Wikipedia, she graduated from Vassar in 1875 and taught for many years before embarking on her writing career – writing primarily for children. Enjoy these books (including their illustrations) this week!

The world's story; a history of the world in story, song and art V1 - China, Japan, and the islands of the Pacific,  1914

The world's story; a history of the world in story, song and art V2 - India, Persia, Mesopotamia and Palestine,  1914

The world's story; a history of the world in story, song and art V3 - Egypt, Affrica and Arabia,  1914

The world's story; a history of the world in story, song and art V4 - Greece and Rome,  1914

Bulbs and Rhizomes

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A day in the 50s was a good one to plant bulbs (naked lady) and rhizomes (iris) that I had brought from Carrollton. I dug a trench in the mound left where the pine tree fell over last year in our yard and was removed. I alternated naked lady bulbs and iris rhizomes.

The naked lady bulbs were already sprouting, and I hope they survive the cold weather that is probably still coming in our winter. I am hopefull that the bed will be very lush with plants this year: iris, naked lady (maybe not blooming yet but lots of leaves), beautyberry plus some other native plants I added there.

I planted more iris rhizomes along the fence. If all of them survive I should have a nice row of irises and eventually they will crowd out the grass along the fence (reduce the need for trying to control its height).

The day after I planted bulbs and rhizomes in my yard was another day in the 50s, so I took spider lily bulbs and iris rhizomes to my daughters’. We pulled up some landscaping fabric in her front flower bed, cut it so we could remove that section, planted into the soil, then covered the area with the leaves and bark mulch that had been on top of the fabric. It was easier than removing fabric at my house where there are rocks on top of it!

So glad to get all the buckets of bulbs and rhizomes emptied!

Cooper’s Hawk in the River Birch

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I was in my office…at the computer…when a hawk flew by. It perched in the neighbor’s river birch. I could see it from where I sat! I took pictures through the window (with a screen). They are not great pictures but good enough for the id: an immature Cooper’s Hawk….rounded tail, brown upper parts, white underparts with brown streaking, yellow eye, banded tail.

I was in my office…at the computer…when a hawk flew by. It perched in the neighbor’s river birch. I could see it from where I sat! I took pictures through the window (with a screen). They are not great pictures but good enough for the id: an immature Cooper’s Hawk….rounded tail, brown upper parts, white underparts with brown streaking, yellow eye, banded tail.

The feathers on the breast are fluffed making the bird look larger. It was a cold windy day.

This bird could have been stalking smaller birds coming to our feeders although it was not eating anything while I watched. The bird seemed to be using the high branches of the river birch as a lookout…and a place to enjoy the sunshine. It did NOT fly off in the direction of our feeders when it left!

Our Yard – February 2024

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On a warmer day in early February, I walked around the yard – still in winter lock down. The pavers provide a little color with splotches of moss…framed by grass I should pull before new shoots emerge in the spring.

Under the pine tree there is standing debris of last season’s pokeweeds. I am thinking about trimming off the lowest branches of the tree and planting wildflowers under the pine needles. They should get enough sun to create a little garden under the tree.

The forsythia buds already seem to be getting larger. The mulch/compost I put under the bush last season seems to be holding up well. Trimming the branches away from the fence after they bloom might provide room to add some space for additional plantings. I hope the pawpaw seeds I planted slightly under the bush come up and are protected by it until they get a good start.

I love the rich color of fresh pine cones in the needles….but I need to pick them up before I start mowing again….they can be hard for the mower to handle.

The rhododendron buds look healthier…and there are more of them…this year. Last year, they got damaged by severe cold at some point during the winter. I will be thrilled to have more of the flowers to enjoy this coming spring!

Overall – our winter yard is still full of photographic subjects…and holds wonderful potential for the coming season.