Waves crash onshore at El Mirador, Cozumel, Mexico.
The dry desert landscape of California’s Mojave National Preserve.
Rocks and piers on a beach in Roatan, Honduras.
Waves froth against rough rocks on the eastern shore of Cozumel, Mexico.
A stream flows over rocks in the Great Smoky Mountains National Park, Tennessee.
Ancient rocks cast late afternoon shadows in California’s Mojave National Preserve.
Graffiti-adorned rocks make up part of a retaining wall at a scenic overlook in Tennessee’s Great Smoky Mountains National Park.