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

9th Annual Smithsonian Magazine Photo Contest The American Experience
California Academy of Sciences

California Academy of Sciences

Photo Detail
Date Taken: 03.2009
Date Uploaded: 07.2011
Photo Location: San Francisco, California, United States of America
Camera: QSS-32_33
Copyright: © Katrina Fengler