The Tate Britain in London (United Kingdom) organizes an exhibition dedicate to visionary, eccentric, populist and epic artist John Martin, a controversial but key figure in nineteenth century art. Organised in partnership with the Laing gallery, Newcastle, this is the first major exhibition dedicated to Martin's work in over 30 years.

The Victoria & Albert Museum (London, United Kingdom) hosts the first in-depth survey of art, design and architecture of the 1970s and 1980s, examining one of the most controversial phenomena in recent art and design history: postmodernism.

The Dulwich Picture Gallery (London, United Kingdom) presents John Constable's masterpiece The Leaping Horse, on loan by the Royal Academy of Arts. This exhibition is part of the wonderful series of masterpieces that are on show at the Gallery to celebrate its bicentenary.

The Ashmolean's Museum (Oxford, United Kingdom) major exhibition is Claude Lorrain: The Enchanted Landscape, rediscovering the father of European landscape painting, Claude Gellée (c.1600-1682), or Claude Lorrain as he is best known.

Spanning nearly five decades, and coinciding with the artist's 80th birthday, Gerhard Richter: Panorama is a major retrospective organized by Tate Modern (London, United Kingdom) that groups together significant moments of his remarkable career.