Protesters carry picture of slain protester Gaber Salah

Hundreds march from residence of Salah on Abdeen Square in downtown

The commemoration of Mohamed Mahmoud battle

Protesters carry pictures of fallen protesters of Mohamed Mahmoud battle

Protesters chant against the military council on anniversary of Mohamed Mahmoud battle

The commemoration of Mohamed Mahmoud battle

The protesters during the march from the house martyr Gaber Salah to Abdin in downtown Cairo

Protesters chant for 'martyrs' of Mohamed Mahmoud battle

The commemoration of Mohamed Mahmoud battle.

Protesters in Abdeen mark the third anniversary of Mohamed Mahmoud battle

The commemoration of Mohamed Mahmoud battle.