18th Annual Smithsonian Magazine Photo Contest Natural World
Inside the Earth
Cavern of the limestone mountain cave of Khao Pum, within the grounds of Wat Tham Khao Pum in Kanchanaburi province. Thailand.
Photo Detail
| Date Taken: | 10.2020 |
| Date Uploaded: | 11.2020 |
| Photo Location: | Kanchanaburi, Thailand |
| Camera: | X100F |
| Copyright: | © Juan Carlos Ramiro Sanchez |