After 20 minutes of photographing the pair of moose, I looked to my left and saw a large bull moose entering the valley. He was moving quickly through the deep snow and heading straight for me.

Before we reveal a closeup to confirm your guesses, a few facts about Yellowstone’s moose population: – Moose are the largest members ... in the snow. – Bull moose typically shed their ...

Moose are the largest members of the deer family ... was the resident expert. "One time, a large bull moose knocked the tripod over underwater. That was not great," Kitching said.