Thanks! The bison flop is kind of hilarious, and the dust really makes for some interesting images. It's fun to watch a bison flop, roll almost all the way up, and flop again. They almost look like they want a belly rub, but I wouldn't try that... lol

To be honest, their bathing gets a little disgusting. I've seen them crap and empty their bladders into the pond and then continue to drink and bathe.