See also the painting that is my profile header. (Boyarina Morozova by Vasily Ivanovich Surikov)https://twitter.com/Meaningness/status/803788979740905473 …
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Will read about this when I get a spare half hour; sounds fascinating in an obscure way!
Oooo! Not so obscure, apparently, from my initial reading—though I had not come across any of the background before!
You can probably find some *really* obscure equivalent in Central Asia or whatever :-)
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