Syrian boys cry following Russian air strikes on the Fardous neighbourhood of the northern embattled Syrian city of Aleppo
Syrians walk over rubble following air strikes on the rebel-held Fardous neighbourhood of the northern city of AleppoSyrian Jameel Mustafa Habbush, 13, who was rescued a day earlier from under the rubble of a building following Russian air strikes, looks on as he sits at his grandfather's house in the Fardous neighbourhoodJameel Mustafa Habboush, a 13-year-old Syrian boy, looks at a member of the civil defence volunteers as they rescue him from under the rubble of a building following Russian air strikesA Syrian government forces fighter holds a rocket-propelled grenade on the outskirts of Damascus as they reinforce their presence on the highway between the capital and AleppoFighters from the Free Syrian Army take part in a battle against the so-called Islamic State in the northern Syrian village of Yahmoul north of AleppoSyrians inspect the damage caused by an artillery attack in the al-Jamiliyeh neighbourhood in the government-controlled side of AleppoA picture shows destruction as Syrian pro-government forces advance in Aleppo's Bustan al-Basha neighbourhoodSyrian pro-government soldiers patrol the Uwaija neighbourhood as they advance in Aleppo's rebel-held areas