People gather outside of a damaged building after clashes between Turkish security forces and members of YDG-H, youth wing of the outlawed Kurdistan Workers Party, in Silvan, near the southeastern city of Diyarbakir, Turkey, August 18, 2015. Fighting between the outlawed Kurdistan Workers Party (PKK) and the military has broken out almost daily over the last month. The PKK has been hitting military targets after Ankara resumed air strikes on PKK camps in northern Iraq in what it calls a "synchronised war on terror". REUTERS/Sertac Kayar