19th Annual Smithsonian Magazine Photo Contest Natural World
The Ice Cave
Two friends explore Castner Ice Cave, a cavern that forms at the terminus of the Castner Glacier in Alaska every winter.
Photo Detail
| Date Taken: | 02.2021 |
| Date Uploaded: | 11.2021 |
| Photo Location: | Alaska, United States of America |
| Camera: | Pixel 3a |
| Copyright: | © Danielle Knapp |