The green dress which Keira Knightley wore in Atonement (2007) has been named "the best of all time" by InStyle Magazine, exceeding some classics as Audrey Hepburn's little black dress in Breakfast Anyone else still thinking about Keira Knightley's backless green dress from Atonement, 13 years later? At the link in bio, our style editor examines why the backless trend became an unlikely Keira Knightley wearing a green dress created by costume designer Jacqueline Durran in the 2007 film 'Atonement' : r whatthefrockk In an early scene in Atonement, a simple green dress worn by Knightleys character manages to convey nearly all the historical and emotional meaning of the film, from the class difference experienced 31 Keira knightley ideas keira knightley, keira knightly, kiera knightly Sea Green Mens Suits for Men: Buy Sea Green Mens Suits Online at IndianClothStore.com