Anti-government demonstrators have taken to the streets of Iran for a second day, with protests being held in a number of cities.
The protesters have been angered by rising prices and corruption.
Large numbers have reportedly gathered in the western city of Kermanshah, with a smaller demonstration in the southern city of Shiraz.
The biggest protest yesterday was in the north-eastern city of Mashhad, where there were 52 arrests.
According to the BBC, there have been calls on social media for protests up and down the country, despite warnings from the government against illegal gatherings.
The governor-general of the capital, Tehran, said no permits had been issued for public demonstrations.
He added that such gatherings would be firmly dealt with by the police, who are out in force on main intersections.
