An Iraqi child walks next an empty house of a Christian family in Mosul on Aug. 8. The Arabic writing on the wall reads "Real Estate of the Islamic State." The extremist group took control of Mosul, Iraq's second largest city, in June.
Members of Kurdish security forces take part during an intensive security deployment after clashes with militants of the Islamic State, in Jalawla, Diyala province, on Friday.
Peshmerga fighters inspect the remains of a car bearing an image of the trademark jihadist flag, after it was targeted by an American airstrike in the village of Baqouba, north of Mosul. The car reportedly belonged to Islamic State militants
Ahmad Al-Rubaye /AFP/Getty Images