Photo Friday: A Yellowstone Bison

No trip to Yellowstone National Park is complete without some up close images of buffalo. As a result, following in the wake of the post last week, I am posting an adult bison that was resting in a field not far from the road.

Technical Details:
Canon 50D, 300 f/4l, f/5, 1/500 sec.
Yellowstone National Park, Wyoming