Sikirica Island, Croatia

The Trou de Fer canyon on Reunion Island, Madagascar

Mt. Wilbur in Glacier National Park

Akhtamar Island, Lake Van

Crater Lake, Crater Lake National Park, Oregon

Reflection lake

St Bathans, Dunedin

Richardson's Grove State Park, California

Waterfall from Washington

Farmlands in rural Australia

Old Faithful, Yellowstone National Park

DeiDei Hot Springs, Fergusson Island, Papua New Guinea

A glacier near the summit of Mt. Kilimanjaro, elevation 18,600ft.