11th Annual Smithsonian Magazine Photo Contest Natural World
The Subway at Zion National Park.
The Subway at Zion National Park.
Photo Detail
| Date Taken: | 07.2012 |
| Date Uploaded: | 11.2013 |
| Photo Location: | Utah, United States of America |
| Camera: | Canon EOS 5D Mark II |
| Copyright: | © RJ Hooper |