Smithsonian magazine's 22nd Annual Photo Contest | Made possible through the support of MPB.com

8th Annual Smithsonian Magazine Photo Contest Natural World
The unsurpassed beauty of Grand Canyon.

The unsurpassed beauty of Grand Canyon.

Photo Detail
Date Taken: 05.2010
Date Uploaded: 11.2010
Photo Location: Arizona, United States of America
Camera: Canon EOS DIGITAL REBEL XT
Copyright: © Mary McGhee