a tree growing out of a crack in a rock wall

Tree growing out of a rock near the Grand Canyon of the Yellowstone, Yellowstone National Park, WY, USA

Steve & Barb Sande

Octavia Krug

Colorado Aspens in Park County, Colorado exploreparkcounty.com

a road surrounded by snow and trees under a cloudy sky

a large waterfall in the middle of a forest

a group of teepees in a field with mountains in the background

a herd of cattle standing on top of a lush green field

a scenic view of a valley with mountains in the background

a river running through a lush green field

a large body of water surrounded by a forest