People walk next to an university during a snowfall in Istanbul on December 31 2015 Istanbul governors office has urged people to avoid going outside...
{"Image ImageDescription": "People walk next to an university during a snowfall in Istanbul on December 31, 2015.\nIstanbul governors office has urged people to avoid going outside unless necessary, citing expectation of heavy snowfall until January 2, 2016. / AFP / YASIN AKGUL        (Photo credit should read YASIN AKGUL/AFP via Getty Images)"}