A Syrian man carries his two girls as he walks across the rubble following a barrel bomb attack on the rebel-held neighborhood of al-Kalasa in the northern Syrian city of Aleppo on September 17, 2015.
© 2015 Getty
A Syrian man carries his two girls as he walks across the rubble following a barrel bomb attack on the rebel-held neighborhood of al-Kalasa in the northern Syrian city of Aleppo on September 17, 2015.