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

9th Annual Smithsonian Magazine Photo Contest The American Experience
A slot canyon displays it's dizzying array of colors.

A slot canyon displays it's dizzying array of colors.

Photo Detail
Date Taken: 11.2011
Date Uploaded: 11.2011
Photo Location: Page, Arizona, United States of America
Copyright: © Chris Tennant