Fall colors at a stream near Milford, New Hampshire.

Cinque Terre, Italy

Sherbrooke Lake, Yoho National Park, Canada

Westfjords Dynjandi, Iceland

Beach near Zumaya, Basque Country, Spain

Japanese Maple Tree, 'Inner Peace' by Peter Lik

Volcano eruption as seen from space.

A blue lagoon, North Island New Zealand

Morning before sunshine in Rarau mountains

The Heart Island: Tavura Island, Fiji

Columbia River Gorge, Washington State

Dorrigo National Park - NSW - Australia

Birch forest, Altai Mountains, Kazakhstan