Keira Knightley's infamous emerald green dress in Atonement (2007) was carefully designed to embody the characters personality. It symbolises temptation which is a major theme throughout the film, especially during the events Keira Knightley Green Vintage Evening Dress in Movie Atonement 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 Victoria Beckham Reimagines Keira Knightley's Iconic 'Atonement' Green Dress For Gigi Hadid SO. The story behind this green dress is that I reached out to @emma.in.lace some months ago knowing that I wanted to celebrate my youtube one million in some spectacular way because