A devotee takes a holy bath in River Saali during the Swasthani Brata Katha festival in Kathmandu, Nepal. | (REUTERS/Navesh Chitrakar)

Dogs pull a musher in the 33rd Aviemore Sled Dog Rally in Aviemore, Scotland. | (REUTERS/Russell Cheyne)

People's Liberation Army marines train in Bayingol, China. | (REUTERS/Stringer)

A balloon flies during the 38th International Hot Air Balloon Week in Chateau-d'Oex, Switzerland. | (REUTERS/Denis Balibouse)

Ultra-Orthodox Jews take part in the celebration of the Jewish feast of "Tu Bishvat" (or Tree New Year) in Jerusalem, Israel. | (MENAHEM KAHANA/AFP/Getty Images)

Czech Republic's Barbora Strycova falls after hitting a shot during her fourth round match at the Australian Open tennis tournament in Melbourne Park, Australia. | (REUTERS/Tyrone Siu)

Devotees offer prayers as they stand on the bank of the Hanumante River in Bhaktapur, Nepal. | (REUTERS/Navesh Chitrakar)

The moon rises over Toronto's skyline. | (REUTERS/Mark Blinch)

A slum fire in Kampung Bandan, Indonesia. | (REUTERS/Beawiharta)

A large, red tarp filled with snow is hoisted by crane from the top deck of the Hudson Yards construction site in New York. | (AP Photo/Mark Lennihan)

A macaque yawns by the banks of frozen water in Huangshan, China. | (REUTERS/China Daily)

Sikhs rest on the pavement outside a Sikh temple in New Delhi, India. | (AP Photo /Tsering Topgyal)

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