Seconds later, two women wearing all-black coverings that leave only their faces visible barge onto the scene and begin grabbing and shouting at the woman.
Videos show women bravely defying the country's Islamic law, which requires them to cover their hair in public, as part of the #WalkingUnveiled protest.
Abuse: A man is seen standing over a woman who has exposed her heir in public in Iran.
Other women, who do not appear to be members of the force, assist the primary attackers as an argument rages throughout.
The veil has been a mandatory dress requirement for women in Iran since the Islamic Revolution in 1979.
Women are only allowed to show their face, hands and feet in public and are supposed to wear only modest colours. »
