Tuesday, March 12, 2024

#2843 "March Bluebird"

#2843 "March Bluebird"
14x18 inches oils on stretched canvas

With climate change, the bluebirds are now year-round residents at Singleton Lake in eastern Ontario. They seem to survive on the small cones of red cedars. Bluebirds can be attracted to platform feeders, filled with grubs of the darkling beetle. These beetles are mainly sold online as mealworms. Bluebirds will also eat raisins soaked in water. Some people even use backyard heated birdbaths that winter bluebirds apparently enjoy.

We do not engage in any of these unnatural encouragements to try to persuade the birds to stay year-round. There are no mealworms or warm baths at Singleton. Severe winter storms are even more likely in the cold trough that will dominate eastern Canada for the next couple of decades. After that, the entire planet will be too warm for snow. Winter storms would probably result in many casualties within the bird population that refuses to migrate as they have for thousands of centuries. Bluebirds have been known to live for a decade so the birds that inhabit the Singleton Sanctuary know us well. I would never wish to encourage their premature demise even though I love to see and hear them...
The first-day painting at the Studio easel. Right to the brush... starting with tones.

This male bluebird had already claimed one of the most favourable Peterson Blue Bird Houses within the Singleton Sanctuary. I could see his breath condense into ice crystals as he sang. I included those wisps of song in the condensed vapours that I painted. 

It was a chilly March morning in 2021. Hoar frost covered the branches of the shagbark hickory. The frost forms first and thickest on the smaller branches. Those twigs have less heat capacity and cool to freezing faster than the larger branches. The layer of frost on the larger limbs was thin in comparison. 

Male Bluebird March 2021 
Hoar frost typically forms on calm, cool and clear nights when the air mass is moist with water vapour. The word 'hoar' comes from the old English "showing characteristics of age, especially having grey or white hair". Apparently, the feathery ice crystals resemble the white hair or the beard of someone old. I have enjoyed white hair from my thirties so white is not necessarily old. Water vapour sublimates from gas to solid ice crystals on the twigs of the hickory. The size of the frost that forms depends on how much water vapour is available to 'feed' the ice crystals as they grow. Vapour pressure over ice has a maximum near minus 12 Celsius and I expect that was the temperature when the bluebird was singing about how happy he was to be home in the Singleton Sanctuary. 

I possess Artistic License Number 000516 and I admit to enhancing the amount of hoar frost on those shagbark hickory branches. I probably should invoke that license more than I do. However, I prefer to record what I see while keeping the brush strokes painterly in nature. As a meteorologist, I focussed on the facts since people tend to prefer realism as opposed to abstraction in their weather forecasts. Some of that tendency has bridged over into my art. Maybe I should let my hair down more!






By the way, climate change and its impacts is not a question of belief. The science has been well-known since the 1800s. The impacts have been well predicted. The tipping points can be observed. Please read John Vaillant's fine book "Fire Weather" is a textbook on the science and sociological aspects of climate change disguised as an action tale about the Fort McMurray wildfire. Be informed.

The response of Canadian politicians of all flavours to the obvious impacts of climate change was to remove the scientists and dumpster their research… forbidding them to use those words in any sentence. Deny the science, destroy the evidence and get rid of the messengers. Shame.

Nature and art still make sense though. 

For this and much more art, click on Pixels or go straight to the Collections. Here is the new Wet Paint 2024 Collection. 

Warmest regards and keep your paddle in the water,

Phil Chadwick 

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