Turquoise ice at Lake Baikal, by Alexey Trofimov

Darvaza gas crater, Turkmenistan

Mountain in Gates of the Arctic National Park, Alaska

Waterfalls in Krka National Park, Croatia

Mountain path

The Libyan Desert

Morning sun spilling into Forney Creek, at Great Smoky Mountains National Park, Tennessee

Lake Matheson, Newzealand

Mowich Lake in Spray Park, Washington - OC -

Fall Shades

Angel's Landing, Zion National Park, Utah

CRYSTAL CAVE Svínafellsjökull Skaftafell, Iceland

Huangshan Mountains, Anhui Providence, China