epa04992863 A refugee girl plays with Barbie puppet in a field near Rigonce village on the Slovenian border with Croatia, 24 October 2015. Many of the migrants are exhausted, they have been waiting for hours at the closed border in Croatia in the hope of entering Slovenia, the next stage on their long journey to Austria, Germany or Sweden. Europe is grappling with the biggest migrant influx since World War II, and more than half of those arriving are estimated to be from Syria. EPA/ANTONIO BAT
