The Free Syrian Army fights Assad’s forces in Aleppo

1. An FSA fighter throws a home-made grenade along one of Aleppo’s front lines

The Free Syrian Army fights Assad's forces in Aleppo

2. FSA fighters battle forces loyal to Bashar al-Assad’s regime in Aleppo

The Free Syrian Army fights Assad's forces in Aleppo

3. A rebel fighter is carried by his friends and laid on a gurney.

The Free Syrian Army fights Assad's forces in Aleppo

4. An FSA commander in Aleppo sits down after a surprise attack by regime forces destroyed a key fighting position along the front line.

The Free Syrian Army fights Assad's forces in Aleppo

5. A child who suffered injuries in an air strike which destroyed his home and killed his father recovers in one of Aleppo’s last standing

The Free Syrian Army fights Assad's forces in Aleppo

6. An FSA fighter carries a baby, the only survivor in his family after an artillery round destroyed their home

The Free Syrian Army fights Assad's forces in Aleppo

7. A member of the FSA takes aim through a window in Aleppo

The Free Syrian Army fights Assad's forces in Aleppo

8. An FSA fighter stands next to a hole in the wall used as an escape route in a building in Aleppo

The Free Syrian Army fights Assad's forces in Aleppo

9. Smoke billows from a burning textile factory after a nearby position held by Syrian rebels was shelled by regime forces

The Free Syrian Army fights Assad's forces in Aleppo

10. Bab Qensrien, Aleppo’s historical neighbourhood, burns as Assad’s military launches a campaign to retake control of the city

The Free Syrian Army fights Assad's forces in Aleppo