Sub Zero Size and Medium:48x72 ready-to-hang aluminum reflected in a small beaver

reflected in a small beaver pond in the middle of Bear Basin

and all around I could feel summer knocking at the door

Bison appear reflected in a pool of snowmelt in Yellowstone National Park

while snow-clad limbs of fir provided nice contrast along the bank

Standing in Yellowstone National Park's Blacktail Plateau

Sub Zero Size and Medium:48x72 ready-to-hang aluminum reflected in a small beaverBull bison are the largest land mammal in North America, weighing up to a solid ton. They're all big, but when you see an exceptionally large one you get a true sense of just how massive these animals are. Here, on Soda Butte Creek in Yellowstone National Park on a morning when the temperature struggled to reach twenty below, a gigantic bull awaits the sun near a backdrop of frost clad willows. Supremely equipped to handle this weather, he has changed