February 25 2013

Australia, Canada, France, Japan

Otter Cliffs and Sea Stones in Acadia National Park,Maine,US

(© Nate Parker Maine Photography/Getty Images)

Germany

Radcliffe Camera,Oxford,England,UK

(© Paul Hardy/Corbis)

China

Unnamed lake in the Southern Cariboo Region of British Columbia,Canada

(© Chris Harris/Corbis)

New Zealand, United States

Black Herons in the Moremi Game Reserve,Botswana

(© Ben Cranke/Getty Images) 

United Kingdom

Polar Bear near Hudson Bay in Churchill,Manitoba,Canada

(© Galen Rowell/Corbis)