May 13 2013

China

Sliced ​​Onion

(© MARTIN RICHARDSON/a.collectionRF/Getty Images)

Canada

Low angle view of Aspen trees (Populus sp.) in Autumn,Yukon,Canada

(© Eastcott Momatiuk/Riser/Getty Images)

New Zealand, United States

Anhumas Abyss cave near Bonito,Mato Grosso do Sul,Brazil

(© Marcio Cabral/360cities.net)

 

Australia, Germany, France, United Kingdom

Cloud Gate sculpture by Anish Kapoor,Millennium Park,Chicago,Illinois,US

(© Kjel Larsen)

Japan

Gifford Pinchot National Forest,Washington,US

(© Art Wolfe/Getty Images)

May 12 2013

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

Anhumas Abyss cave near Bonito,Mato Grosso do Sul,Brazil

(© Marcio Cabral/360cities.net)

New Zealand, United States

Polar Bear Mother and Cubs near Hudson Bay,Canada
(© Kennan Ward/Corbis)