CRYSTAL CAVE Svínafellsjökull Skaftafell, Iceland

The coastline of Lake Urmia, in Iran.

Lake Powell, UT.

Sikirica Island, Croatia

Appalachian Trail, Smoky Mountains, Tennessee

Trogir, Croatia

The Lone Companion

The Flatirons with sunset. Boulder, Colorado.

Lake Sørvágsvatn on the Faroe Islands

Menya River, Papua New Guinea

Mayon Volcano's Perfect Cone, Philippines

Routeburn Track, New Zealand

Morning sun in Waimea, Kauai County, Hawaii Canyon, Kauai