Lone tree, landscape from New Zealand

Tahiti, French Polynesia

Pure Serenity - Elk Gap, NC

Great picture of Greenland.

Red Rock Canyon, NV

Autumn in Patagonia, Argentina.

Torres del Paine National Park, Patagonia, Chile

Jiuzhaigou Valley, Autumn 2012, China

Raja Ampat, Indonesia

Yulong River, China

Pearl Shoal Waterfall - Jiuzhaigou, China

Aurora Borealis, Svalbard

Crimean night