Tony Blair's Iraq War 'selfie' headlines art exhibition at the Imperial War Museum

The manipulated image of former Prime Minister Tony Blair taking a 'selfie' with his camera phone in front of a burning oil field in Iraq headlines an exhibition called 'Catalyst: Contemporary Art and War'. Hosted by the Imperial War Museums in Manchester, it is displaying works by 40 artists. The collection explores art, photography and installations made in response to the biggest conflicts of recent years. The exhibition closes February 23, 2014.