_NMG1975-Edit_bison Yellowstone winter running snow.jpg
American Bison (Bison bison) running. Firehole River Valley. Yellowstone National Park, Wyoming, USA. January
Nick Garbutt Natural Selection
Bovidae, Firehole Valley, January, Nick Garbutt, USA, Wyoming, Yellowstone, bison, cold, harsh, herbivore, running, snow, white, winter