August 20, 2011 Bison Running in Yellowstone National Park, Wyoming
Bison Running
Yellowstone National Park, Wyoming, USA
Canon EOS 1D Mk IV, 500 f4 & 1.4x III, 1/30 sec, f11, ISO 100
Image taken on August 17, 2011.
Here's an image from a few days ago in Yellowstone National Park. The bison are rutting, and the guys are trying to keep close to their girls. In this image, it looks like the girl is trying to get away from him. :) I made this image using my typical pan-and-blur setup: ISO 100 and increase the f-stop until the shutter speed is about 1/30 sec. Because the bison weren't running too fast here, an even lower shutter speed would have been better.
