Cliff side Channel, Grass Valley, CA

Yushan National Park, Taiwan

Valley of Unicorns, Kyrgyzstan

Marina Bay Sands, Singapore

Foggy Tree Tunnel - Point Reyes, California

Lake Natron

Northern lights over Sarkofagen, Svalbard, Norway - Autumn 2011

Morning sun in Waimea, Kauai County, Hawaii Canyon, Kauai

Gaiola Bridge, Naples, Italy

Seven Rila Lakes in Rila Mountain

Turquoise ice at Lake Baikal, by Alexey Trofimov

Moraine Lake, Alberta - Winter

Danxia landform, Zhangye, China