Grand Canyon, Arizona

Glen Canyon, Utah

Dragon Falls, Venezuela

The Canadian Rocky Mountains

Partially snowy Bryce Canyon, Utah, USA

Mesa Arch, Canyonlands National Park

The coast of Porticcio, Corsica

Badlands, South Dakota

Jasper National Park, Alberta, Canada

Ayr Lake, Baffin Island, Canada

The Grotto from the Virgin River - Zion National Park

Appalachian Trail, Smoky Mountains, Tennessee

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