Sunset at Pfeiffer State Beach -

Glendalough, Ireland

Mt. Kaukau, New Zealand

Spa Pool Karijini National Park, Australia

Guatape, Colombia

Antelope Canyon, Arizona

Telluride, Colorado

Alberta Mountains, Canada

Denali National Park, Alaska

Quinalt Rainforest, Olympic National Park

Oxtongue Rapids, Canada

The Eidetind Monolith

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