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

8th Annual Smithsonian Magazine Photo Contest Natural World
Sand bank during low tide between the Pacific ocean (left) and a large water reservoir (right).

Sand bank during low tide between the Pacific ocean (left) and a large water reservoir (right).

Photo Detail
Date Taken: 03.2010
Date Uploaded: 11.2010
Photo Location: Oregon, United States of America
Copyright: © Arno Enzerink