Old Man's Cave Ohio, US

Fountain Paint Pot in Yellowstone National Park, Montana

Jaghori, Afghanistan

Kendwa Beach in Zanzibar

Blue Caves, Zakynthos, Greece

A rich view of Earth

Watkins Glen State Park

Drysdale River, Kimberley's, Western Australia (Wet Season)

Letchworth Park New York

A storm clearing over Glencoe, Scotland.

Jewel Cave, Augusta, WA, Australia

Birch forest, Altai Mountains, Kazakhstan

Popeye Village, Anchor Bay, Malta