Turner prize 2014: Duncan Campbell wins Britain’s prestigious art award

Irish favourite takes prize for ‘essay film’ It for Others, which uses dance, the IRA and Marxism to explore the value of art

Alexander McQueen’s Savage Beauty show to come to London

Fashion designer’s retrospective, the eighth most visited exhibition in Metropolitan Museum’s 142-year history, to be at V&A in 2015

High heels and pink pitchforks adorn Chatsworth house lawns

Giant objects in the gardens of one of Britain’s grandest houses form part of an exhibition by artist Michael Craig-Martin