Petroglyph on a boulder in the Owyhee River canyon in Oregon.
Size: 2592px × 3872px
Photo credit: © Leon Werdinger / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: america, american, anasazi, art, county, desert, eastern, hisatsinom, hole---ground, indian, malheur, native, north, northwest, oregon, owyhee, petroglyph, river, rock, spring, states, united, vertical, writing