Aberdeen Premier Lion Tamer to H.R.H. Prince Albert, Print by A. Saxon. Print.

Guy Fawkes or the Anniversary of the Popish Plot, Print by John Doyle. Print.

A Game of Chess, Print by John Doyle. Print.

Turtle Doves in the Bird Cage Walk, Print by Unknown. Print.

The General Election Game, Print by Unknown. Print.

Caroline Lucas, Green Party, Brighton, 24 March 2010, Brighton Pavilion constituency, Photograph by Simon Roberts. Photograph.

Frank Maloney, UK Independence Party, Barking, 29 March 2010, Barking constituency, Photograph by Simon Roberts. Photograph.

Frank Roseman's campaign team, English Democrat Party, Westminster, 29 March 2010, Cities of London and Westminster constituency, Photograph by Simon Roberts. Photograph.

Abjol Miah, Respect - the Unity Coalition, Whitechapel, 12 April 2010, Bethnal Green & Bow constituency, Photograph by Simon Roberts. Photograph.

Robert Halfon, Conservative, Harlow, 13 April 2010, Harlow constituency, Photograph by Simon Roberts. Photograph.

Nick Clegg, Liberal Democrat, Warrington, 16 April 2010, Warrington South constituency, Photograph by Simon Roberts. Photograph.

John Manwell, Christian Peoples Alliance, Liverpool, 16 April 2010, Liverpool Walton constituency, Photograph by Simon Roberts. Photograph.

Chris Beverley, British National Party, Morley, 17 April 2010, Morley and Outwood constituency, Photograph by Simon Roberts. Photograph.

Ed Balls, Labour, Drighlington, 17 April 2010, Morley and Outwood constituency, Photograph by Simon Roberts. Photograph.

Ian Swales, Liberal Democrat, Redcar, 19 April 2010, Redcar constituency, Photograph by Simon Roberts. Photograph.

Hamira Khan, Conservative, Glasgow, 20 April 2010, Glasgow East constituency, Photograph by Simon Roberts. Photograph.

Pete Wishart, Scottish National Party, Perth, 21 April 2010, Perth and Perthshire North constituency, Photograph by Simon Roberts. Photograph.

Captain Beany, New Millennium Bean Party, Port Talbot, 23 April 2010, Aberavon constituency, Photograph by Simon Roberts. Photograph.

Penri James, Plaid Cymru, Aberwyswyth, 24 April 2010, Ceredigion constituency, Photograph by Simon Roberts. Photograph.

Nadhim Zahawi, Conservative, Salford Priors, 26 April 2010, Stratford on Avon constituency, Photograph by Simon Roberts. Photograph.

Jacqui Smith, Labour, Redditch, 27 April 2010, Redditch constituency, Photograph by Simon Roberts. Photograph.

Gordon Brown, Labour, Rochdale, 28 April 2010, Rochdale constituency, Photograph by Simon Roberts. Photograph.

Esther Rantzen, Independent Rantzen, Caddington, 1 May 2010, Luton South constituency, Photograph by Simon Roberts. Photograph.

Political posters, Ardoyne roundabout, Belfast, 2 May 2010, Belfast North constituency, Photograph by Simon Roberts. Photograph.

Ian Paisley Jnr, Democratic Unionist Party, Portglenone, 3 May 2010, North Antrim constituency, Photograph by Simon Roberts. Photograph.

James Willis, Liberal Democrat, Dartford, 4 May 2010, Dartford constituency, Photograph by Simon Roberts. Photograph.

Nigel Farage, UK Independence Party, Buckingham, 5 May 2010, Buckingham constituency, Photograph by Simon Roberts. Photograph.

David Cameron, Conservative, Spelsbury, 6 May 2010, Witney constituency, Photograph by Simon Roberts. Photograph.

Goodman Park polling station, Slough, 6 May 2010, Slough constituency, Photograph by Simon Roberts. Photograph.

Coalition talks, Liberal Democrat HQ Westminster, 7 May 2010, Photograph by Simon Roberts. Photograph.

View of the Houses of Parliament from the Thames, Drawing by Walter Duncan. Watercolour.

Lullaby Sleeping Head, Print by Henry Moore. Print.

Anne Widdecombe MP, Photograph by Nick Ray. Photograph.

Rt Hon the Lord Hurd of Westwell CH CBE, Photograph by Nick Ray. Photograph.

Rt Hon John Prescott MP, Photograph by Nick Ray. Photograph.

Rt Hon Frank Field MP, Photograph by Nick Ray. Photograph.

Rt Hon Dr Vincent Cable MP, Photograph by Nick Ray. Photograph.

Trial of Charles I: The Explanation of the Court, with some Animadversions, Print by John Nalson. Print.

Liaison Committee, Photograph by John Ferguson. Photograph.

Works of Art Committee, Photograph by John Ferguson. Photograph.

Women Secretaries of State, Photograph by John Ferguson. Photograph.

View of the Medieval St. Stephen's Chapel at the Palace of Westminster, 1886, Drawing by William Hayward Brakspear. Watercolour.

Joseph Chamberlain, Print by William Newzam Prior Nicholson. Print.

Sir Winston Churchill, Photograph by Philippe Halsman. Photograph.

Queen Victoria's Jubilee Procession on Whitehall, London, Drawing by Robert Weir Allan. Watercolour.

Stained glass window design for the Royal Gallery, House of Lords, Drawing by Sir Frank Brangwyn. Watercolour.

Wombwell Farm, near Brill, Bucks, Print by Laura Boswell. Print.

Autumn Crops outside Spalding, Lincolnshire, Print by Laura Boswell. Print.