Here's my kitty lying on her back, together with her mum and orange brother, when she was 3 or 4 days old (summer before last):
I have ever since learned (what you must all know) that it is impossible to take good photos of cats -other than purely by chance.
She was registered at age 12 weeks and the code in her ear gave me a name for her: Füb
foot-stool & cat-stool.
On top of the book case.
Of course she has a cardboard box (which apparently is better than any cat-bed, blanket, pillow or lap I can provide)
Thanks for all the nice pictures in this thread