Lightning flashes around the ash plume of the Puyehue-Cordon Caulle volcano chain near Entrelagos, Chile.

Bull of the Woods Wilderness, Oregon

Sidi Bou Said, Tunisia

Ban Gioc Waterfall, Vietnam

Lençóis Maranhenses

Pomerania, Poland

Jim Jim Falls, Kakadu National Park, Australia

Amazing glacial water of Lake Tekapo, New Zealand

Desert remnants of the Aral Sea

Summer night in Seydisfjordur, Iceland.

Chalalan - Madidi National Park, Bolivia

Sunrise over Dolly Sods, West Virginia

Lake and woods in Northern Sweden