Grand Prismatic Spring on a sunny day

Hang son doong, Vietnam

Fall in Matanuska Glacier

McKay Falls on California's Coast

Colgate University in the fall

Lençóis Maranhenses

Shasta Lake from air

Stone Forrest in Bemahara National Park, Madagascar

Sunset at Big Sur

Santorini, Greece

Cachoeira dos Cristais.

Antelope Slot Canyon, AZ

Dense foliage over Grassy Bridge