Stone pile at the bottom of Sheepeater Cliff in Yellowstone National Park.

---

Size: 5196px × 3464px
Photo credit: © Ryan Friesen / Alamy / Afripics
License: Licensed
Model Released: None

Keywords: america, bacteria, basalt, cliff, minerals, national, nature, outdoors, park, pile, rock, sheepeater, stone, usa, wyoming, yellowstone