Protests in Tahrir Square, Cairo – gallery

Pro-Mubarak demonstrators throw stones at anti-government demonstrators in Tahrir Square Photograph: Sean Smith for The Guardian Supporters of Mubarak clash with those protesting against him Photograph: Sean Smith for the Guardian Men protesting against Mubarak stand next to an armoured vehicle Photograph: Sean Smith for the Guardian Crowds gather at a mass demonstration Photograph: Sean Smith for the Guardian A protester holds a sign denouncing his president Photograph: Sean Smith for the Guardian Protesters next to an armoured vehicle shout slogans condemning Mubarak Photograph: Sean Smith for the Guardian Protesting crowds continue to fill Tahrir Square Photograph: Sean Smith for the Guardian Protesters make their demands clear using signs and placards Photograph: Sean Smith for the Guardian Crowd members pray in Tahrir Square Photograph: Sean Smith for the Guardian Protesters gathered in Tahrir Square hold up the Egyptian flag Photograph: Sean Smith for the Guardian Demonstrators link arms around armoured tanks Photograph: Sean Smith for the Guardian Crowds lift a police officer during a pro-government rally to support Mubarak Photograph: Sean Smith for the Guardian A man holds a photograph of Mubarak to show his support for the president Photograph: Sean Smith for the Guardian Anti-government demonstrators throw stones at a counter demonstration supporting Mubarak in Tahrir Square Photograph: Sean Smith for the Guardian Photograph: Sean Smith/Sean Smith for The Guardian A man praises Mubarak during a demonstration, as soldiers look on Photograph: Sean Smith for the Guardian An effigy of the president hangs over crowds in Tahrir Square Photograph: Sean Smith for the Guardian Demonstrators supporting President Mubarak throw stones at anti government demonstrators Photograph: Sean Smith for The Guardian An injured anti-government demonstrator Photograph: Sean Smith for The Guardian Demonstrators for and against President Mubarak and his government clash in Tahrir Square Photograph: Sean Smith for The Guardian Protesters watch Mubarak's televised speech in which he declared he would not stand for re-election in September Photograph: Sean Smith for the Guardian