Turquoise Ice: Northern Lake Baikal, Russia
Turquoise Ice: Northern Lake Baikal, Russia
El sótano de las golondrinas, San Luis PotosÃ, México
Rio, Brasil
Zlatibor, Serbia
Rothenburg, Germany
Turquoise ice at Lake Baikal, by Alexey Trofimov
Arch near Saint George, Utah
St. Maarten, French West Indies
Bow Lake, Banff National Park
Tundra in autumn in Denali National Park, Alaska
Crayfish Falls, Guadeloupe
Cliff of Moher, Ireland