Duncan Usher / European Robin (Erithacus rubecula) on flowering Cornelian Cherry (Cornus mas), Hesse, Germany

Florian Möllers / Polluted tributary of the Li River with town and mountains on the horizon. Yangshuo, Guangxi, China, November 2006.

Neil Lucas / Interior of Captain Scott's hut, Hut Point, McMurdo Sound, Ross Sea, Antarctica, November 2008