March 28 2013

Australia, Canada, China, Germany, France, Japan

Lenticular Cloud sunset over extinct volcano,Patagonia,Argentina

(© David H. Collier/Getty Images)

United Kingdom

The Balancing Barn,Suffolk,England,UK 

(© View Pictures Ltd / SuperStock)

New Zealand, United States

Underwater view of Lagoa Misteriosa (Mysterious Lagoon) in Jardim,Brazil

(© Marcio Cabral/360cities.net)