A man walks his camel across the Liwa Oasis, southwest of the Emirati capital, Abu Dhabi, on December 20, 2015 (AFP)
An Afghan vendor throws water over harvested carrots in Jalalabad on December 20, 2015 (AFP)
Firefighters work to put out a blaze at burning nine-storey apartment building in central Volgograd, Volgograd, 900 kilometers (550 miles) southeast of Moscow, Sunday, Dec. 20, 2015, after a gas explosion (AP)
Avalanche experts from the Norwegian Geotechnical Institute use helicopter to inspect the mountain Sugar Top in Longyearbyen, Norway, December 20, 2015 (Reuters)
People fancy dressed as Santa Claus and other Christmas characters take part in the Christmas Marathon in La Paz on December 20, 2015 (AFP)
Police use water cannon and teargas to disperse people protesting against security operations against Kurdish rebels in southeastern Turkey, in Istanbul, Sunday, Dec. 20, 2015 (AP)
A members of UME (Unit Military Emergency) tries to put out a wild fire in Carrio, northwest Spain on December 20, 2015 (AFP)
A girl with an umbrella wades through a flooded street in Calumpit, Bulacan, suburban Manila on December 20, 2015 (AFP)
Firefighters search for survivors among the debris of collapsed buildings after a landslide hit an industrial park in Shenzhen, Guangdong province, China December 20, 2015 (Reuters)
Russia's Olga Podchufarova competes during the Women's 12.5 km Mass Start event of the IBU Biathlon World Cup in Pokljuka on December 20, 2015 (AFP)
Visitors are silhouetted against illuminated trees to celebrate the upcoming Christmas and New Year at Garden of Morning Calm in Gapyeong, South Korea, Sunday, Dec. 20, 2015 (AP)
An aurora is photographed over St Mary's Lighthouse, in Whitley Bay, Tyne and Wear, Sunday Dec. 20, 2015 (AP)