Guardian photographer of the year 2015: Yannis Behrakis

This year the Guardian picture desk has chosen Yannis Behrakis of Reuters as our agency photographer of the year. Here are the most astonishing moments he captured in two of the biggest stories of 2015 – the refugee crisis and the financial implosion in his home country Greece
More:  http://www.theguardian.com/artanddesign/ng-interactive/2015/dec/21/photographer-of-the-year-2015-yannis-behrakis