ha. ha. hahahaha!!!! A BOTTOM?! funny prompt. and maybe this time it would be a bit harder. I dont remember having something like this in my archives... except of a screencaptures from a video of a crane hatching eggs ... I took it last spring, hmmm.... I have to think more of this!
:P
Almost every time birds show me their backs or butts and I had plenty photos that I have deleted, but kept some as they really look very funny.
Hope you will find something ☺