Turner prize 2013 shortlist takes a mischievous turn [Lynette Yiadom-Boakye, Tino Sehgal, Laure Prouvost en David Shrigley]
Guardian: Turner prize 2013 shortlist takes a mischievous turn [Lynette Yiadom-Boakye, Tino Sehgal, Laure Prouvost en David Shrigley]