General election 2010: Politicians cast their votes

Gordon Brown and his wife, Sarah, cast their votes at a polling station in North Queensferry, Scotland Photograph: David Moir/Reuters Photograph: David Moir/guardian.co.uk The Conservative leader, David Cameron, and his wife, Samantha, leave the polling station after casting their votes in Spelsbury, Oxfordshire Photograph: Peter Macdiarmid/Getty Images Photograph: Peter Macdiarmid/guardian.co.uk Cameron passes a Liberal Democrat sign after voting in Oxfordshire Photograph: Toby Melville/Reuters Photograph: Toby Melville/guardian.co.uk The Liberal Democrat leader, Nick Clegg, casts his vote with his wife, Miriam, at Bents Green Methodist church, in Sheffield Photograph: Laurence Griffiths/Getty Images Photograph: Laurence Griffiths/guardian.co.uk The London mayor, Boris Johnson, arrives to cast his vote in Islington Photograph: Ian Nicholson/PA Photograph: Ian Nicholson/guardian.co.uk The Green party leader, Caroline Lucas, arrives to cast her vote at the polling station at St Mary Magdalen Community Centre, in Brighton Photograph: Luke Macgregor/Reuters Photograph: Luke Macgregor/guardian.co.uk The SNP deputy leader, Nicola Sturgeon, casts her vote at the Broomhouse Community Hall polling station in Glasgow Photograph: Danny Lawson/PA Photograph: Danny Lawson/guardian.co.uk The leader of the DUP, Peter Robinson, arrives to vote in the general election at Elim church in Dundonald, east Belfast Photograph: Paul Faith/PA Photograph: Paul Faith/guardian.co.uk The Former Northern Ireland first minister Ian Paisley arrives at Elmgrove Primary school, in east Belfast, to cast his vote Photograph: Paul Faith/PA Photograph: Paul Faith/guardian.co.uk A voter makes her way past members of the media taking photos of the Sinn Fein president, Gerry Adams, as he arrives to vote in west Belfast Photograph: Peter Muhly/guardian.co.uk