February 18 2013

China

National Grand Theater,Beijing,China

(© TAO Images Limited/Getty Images)

 Australia, Canada, Germany, France, Japan, United Kingdom

 

Bear Paw Clam near Rongelap Atoll in the Marshall Islands

(© Andre Seale /Aurora Photos)

United States

The Lincoln Memorial on the National Mall in Washington,D.C.,US

(© Ocean/Corbis)

New Zealand

Radcliffe Camera,Oxford,England,UK

(© Paul Hardy/Corbis)