![](http://www.alamy.com/thumbs/6/D5E9D4BA-1812-483A-8C15-A0E43247481C/PATNX7.jpg)
A long exposure shot of North Boulder Creek below Boulder Falls in Boulder, Colorado.
Size: 5760px × 3840px
Location: Boulder Falls, Colorado, USA
Photo credit: © Colin D. Young / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: america, boulder, canyon, cascades, chasm, cliffs, colorado, creek, exposure, falls, geology, landscape, long, mountains, nature, north, outdoors, pine, rockies, rocks, rocky, silky, states, summer, tree, trees, united, watefalls, water