Not too much of a difference between the 1950s and the 1960s. Mostly this decade played around the layout of the elements of the posters. The colors are become a lot more neutral, with the whites mostly dominating in the backgrounds. The posters of Ian Fleming’s first Bond film “Dr. No,” as well as “Dr. Strangelove” and the “Dirty Dozen” uses a lot of white. However, the posters still use warm colors like in the “Dirty Dozen.”