More recently , he has made photographs in post-war Afghanistan , urban Africa ( '' Invisible Cities '' ) and America . In 2002 , he travelled to Afghanistan , having been commissioned by the Imperial War Museum , London , to respond to the September 11 attacks and the subsequent war against the Taliban . His photographs of minefields and battle sites have been exhibited internationally and are in numerous public collections
September 11 attacks
September 11 attacks
Paul Seawright