Grand Teton National Park, August 2006
As I was photographing the South Moulton Barn, I heard someone nearby exclaim, “Watch out for the bison!” I looked up, and saw a herd of bison running in my general direction towards the barn. So, I wisely relocated, putting a fence between myself and the bison, and watched as the herd stampeded past the area where I had just been standing. As I gazed in amazement while the the herd ran by, I managed to take this photograph.