Devetashka Cave, Bulgaria

North Falls, Silver Falls Oregon

Alkali Lake, Oregon

Sandstone pillars, Meteora, Greece

The Agean Sea, Santorini, Greece

Sunset in Iceland

Frozen Lake Baikal, Siberia

The Plitvice Lakes National Park, Croatia

K2 Mountain, Pakistan/China

Chelyabinsk, Russia

Allgäu, Germany

A small stream near Arrowtown, New Zealand

Cadlao Island, Philippines -