Sierra Nevada, California

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

Sunshine Meadows, Canada

Terrace Farms in Peru

Heart-Shaped Mangrove, New Caledonia

Amity Point, Australia -

Lofoten, Norway

Blue Ice Cave, Antarctica, December 2011.

Dry season in the Salar De Uyuni, Bolivia

Rio Celeste, Costa Rica

Coral Cove Park, Jupiter, Florida

Peaks & Valleys - Location Unknown

Fall in Matanuska Glacier