Tree Tunnel, Sena de Luna, Spain

The Pinnacles, Australia

Athabasca Glacier, Alberta, Canada

Spring in the Northwoods - Oneida County, WI, USA

Delicate Arch, Arches Nation Park

Reed flute lake in Guilin, China.

Algonquin Park, Ontario, Canada

Gouffre de Padirac - France

Giethoorn, Netherlands

Crayfish Falls, Guadeloupe

Iran countryside

Olympic National Park, Washington

Kulusuk, Greenland