Oak Tunnel at Botany Bay, South Carolina

Mendenhall Glacier, Alaska

Great Smoky Mountains

Cloudy water streaming down a valley of granite in Fitz Roy mountain

Meadow @ Grand Teton National Park

Mitre Peak; Milford Sound, NZ

Iguazu Falls, Brazil

Tahiti from under a wave

Satellite image of the Mississippi River

First snow of the season today at the Maroon Bells - Aspen, Colorado

Bryce Canyon, Utah

Purnululu National Park, Australia

The Heart Island: Tavura Island, Fiji