PREVIEW

Paintings titled ''Dido building Carthage, or The Rise of the Carthaginian Empire'' (L) and ''The Decline of the Carthaginian Empire (R) by JMW Turner are displayed during a photo call at Tate Britain for ''Turner and Constable: Rivals and Originals'' exhibition which explores the lives and legacies of Britains most revered landscape artists: JMW Turner (1775“1851) and John Constable