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

7th Annual Smithsonian Magazine Photo Contest Natural World
Ship's mast in San Francisco.

Ship's mast in San Francisco.

Photo Detail
Date Taken: 08.2009
Date Uploaded: 12.2009
Photo Location: San Francisco, California, United States of America
Camera: C740UZ
Copyright: © Carole Ambrose