Sunset silhouette of rock Boulder Colorado
Size: 3202px × 5700px
Photo credit: © Tom Uhlman / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: boulder, bouldering, cirrus, climb, climber, climbing, clouds, colorado, flatiron, formations, fun, granite, hike, mountains, outdoor, rock, rocky, set, silhouette, sun, sunset