The aesthetics of Atonement , The green dress which Keira Knightley wore in this movie has been named the best of all time by InStyle Magazine, exceeding some classics as Audrey Hepburns little A dress so iconic the original went missing! Keira Knightley's emerald silk gown in Atonement wasn't just the green dress it was the moment. Custom dyed, cut on the bias, and Keira knightley atonement hi res stock photography and images Page 2 Alamy Keira Knightley in Atonement. This dress, always, henceforth and forevermore, amen. Another portrait, and another #green dress that's reminiscent of the famous evening gown worn by Keira Knightley' in the 2007 film Atonement (scroll through for a still from the film in case Obsession in Green The Atonement Dress Closet Core Patterns