Appalachian Trail, Smoky Mountains, Tennessee

Bonavista, Newfoundland, Canada

Gifford Pinchot National Forest, Washington

Riomaggiore, Cinque Terre, Italy

Devils Tower - Devils Tower, Wyoming

Rainbow over Gullfoss

Houses in Leynar, Faroe Islands

Guangxi Province, China

Sunrise over thermal pools in Yellowstone.

Turquoise ice at Lake Baikal, by Alexey Trofimov

Mountains reflected in the Snake River in Grand Teton National Park, Wyoming

The Wave, Arizona, USA

Jiuzhaigou Valley, China