7th Annual Smithsonian Magazine Photo Contest Natural World
Elk Crossing River in Yellowstone National Park.
Elk Crossing River in Yellowstone National Park.
Photo Detail
| Date Taken: | 09.2008 |
| Date Uploaded: | 04.2009 |
| Photo Location: | Wyoming, United States of America |
| Camera: | NIKON D80 |
| Copyright: | © Brian Wartchow |