A Free Syrian Army fighter rests on a tank in al-Manshiyeh neighbourhood in Deraa
A Free Syrian Army fighter rests on a tank in al-Manshiyeh neighbourhood in Deraa, Syria July 21, 2017. REUTERS/Alaa Al-Faqir
Damaged buildings are pictured at night in the rebel-held area, in the city of Deraa
Damaged buildings are pictured at night in the rebel-held area, in the city of Deraa, Syria July 15, 2017. Picture taken July 15, 2017. Picture taken using long exposure. REUTERS/Alaa Al-Faqir TPX IMAGES OF THE DAY
An elderly Afghan man harvests wheat on the outskirts of Kabul
An elderly Afghan man harvests wheat on the outskirts of Kabul, Afghanistan June 29, 2017. REUTERS/Mohammad Ismail
Fighters from the Kurdish People's Protection Units (YPG) carry the coffin of a fellow fighter during her funeral in the Syrian Kurdish town of Derik
Fighters from the Kurdish People's Protection Units (YPG) carry the coffin of a fellow fighter, who was killed with others during Turkish airstrikes on the headquarters of the YPG in Mount Karachok on Tuesday, during her funeral in the Syrian Kurdish town of Derik, Syria April 29, 2017. Picture taken April 29, 2017. REUTERS/Rodi Said
Displaced children who fled the Islamic State stronghold of Mosul with their families play at Khazer camp
REFILE - QUALITY REPEAT Displaced children who fled the Islamic State stronghold of Mosul with their families play at Khazer camp, Iraq April 21, 2017. REUTERS/Muhammad Hamed TPX IMAGES OF THE DAY
An activist from the group Chok3 performs with smoke during a protest against the constant discrimination and violence against the gay community in Chechnya and other regions of Russia, outside the Russian embassy in Mexico City
An activist from the group Chok3 performs with smoke during a protest against the constant discrimination and violence against the gay community in Chechnya and other regions of Russia, outside the Russian embassy in Mexico City, Mexico April 20, 2017. REUTERS/Carlos Jasso
Spanish rescuer Daniel Calvelo, 26, carries a child into a RHIB during a search and rescue operation by Spanish NGO Proactiva Open Arms, in central Mediterranean Sea
A Spanish rescuer carries a child into an RHIB during a search and rescue op north of Libya, April 1, 2017. REUTERS/Yannis Behrakis
Boys sift through garbage at a dump near a makeshift settlement for Syrian refugees in Bar Elias town, in the Bekaa valley
Boys sift through garbage at a dump near a makeshift settlement for Syrian refugees in Bar Elias town, in the Bekaa valley, Lebanon March 28, 2017. Picture taken March 28, 2017. REUTERS/Aziz Taher
Displaced Iraqi people from Mosul flee their homes to reach safety
Displaced Iraqi people from different areas in Mosul flee their homes to reach safe areas after clashes broke out as Iraqi forces battle with Islamic State militants in the city of Mosul, Iraq, March 17, 2017. REUTERS/Youssef Boudlal