August 18 2012

Australia

Iron staircase of Currituck Beach Lighthouse,North Carolina,US

(© Peter Ptschelinzew/Lonely Planet)

Canada, Germany, France, United Kingdom

Seaplanes docked in Seattle,Washington,US

(© John & Lisa Merrill/Danita Delimont)

Japan

Sandboarders hiking up dunes for another ride,Great Sand Dunes National Park,Colorado,US

(© Glenn Oakley/Aurora Photos)

 

China

 

Colourful seating of the Copper Box at Olympic Park in Stratford,London,England,UK

(© Edmund Sumner/Corbis)

 

New Zealand, United States

 

Aerial view of cultivated fields in Arizona,US

(© Jim Wark/Lonely Planet)

August 16 2012

France

Dune of Pilat,Gironde,Aquitaine,France

(© Doug Pearson/Corbis)

Japan

Fringed Orchid (Sagiso)

(© Tetsuya Tanooka/a.collectionRF/gettyimages)

Australia, Canada, Germany, United Kingdom

Sandboarders hiking up dunes for another ride,Great Sand Dunes National Park,Colorado,US

(© Glenn Oakley/Aurora Photos)

New Zealand, United States

Close-up of a Melon

(© Corbis)

 China

Rustic Black River covered bridge near South Haven,Michigan,US

(© Tara Vorhes/Getty Images)

June 22 2012

China

Colorful Incense

(© Medioimages/Photodisc/Getty Images)

Australia, Canada, France, United Kingdom

Students with white hats and red noisemakers at a baseball game in Osaka,Japan

(© Arthur Meyerson/Aurora Photos)

Germany

Whitewater rafting trip on the Colorado River in Marble Canyon,Grand Canyon National Park,Arizona,US

(© Blaine Harrington III/Alamy)

 Japan

 Lavender fields at sunrise

(© Antony Spencer / Getty Images

 

 New Zealand, United States

 

Crab Nebula

(© STScI/NASA/Corbis)