Lightning flashes around the ash plume of the Puyehue-Cordon Caulle volcano chain near Entrelagos, Chile.

Thad Sae Waterfalls, Luang Prabang, Laos

Colorado River, Dead Horse Point State Park

Upper Antelope Slot Canyon, Arizona

Evening in Myrtos, Kefalonia, Greece

Orchid Island, Taiwan

Tidal Glacier - Kenai Fjords National Park, Alaska

Tahiti from under a wave

Jenolan Caves, Blue Mountains, NSW, Australia

Amazing shot of Lightning, Malaysia

Appalachian Trail, Smoky Mountains, Tennessee

It's decided: I'm going to the Yosemite Valley someday

Oxtongue Rapids, Canada