9th Annual Smithsonian Magazine Photo Contest Natural World
Lichen growing across basalt rock in the Arizona sun.
Lichen growing across basalt rock in the Arizona sun.
Photo Detail
| Date Taken: | 01.2010 |
| Date Uploaded: | 08.2011 |
| Photo Location: | Phoenix, Arizona, United States of America |
| Camera: | SP565UZ |
| Copyright: | © justin hansen |