On a chair...
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Added 1681247715 by auriga.
Many thanks to the wonderful Angel!
Some years ago in Hamburg, Germany
What is grey key? I like b&w-work in low key or high key. A variation: I call it grey key. A (light) grey background. This gives you two dimensions, like drawing on grey cardboard: You draw in grey or black with pencil or charcoal, but additional you can set highlights in white.
Have a look into the album "Grey key"!