Bottoms up !

Sigma 135m-400mm DG APO

Very cute - that's when my kids and I yell out "Duck Butt!" and anyone who's listening thinks we're weird. Good capture.

I can't think why

Fantastic shot. This is a great capture. I was out to our local park last night and was watching the ducks. There is always something about animals that if you watch long enough something amusing always happens.