Come One, Come All! (1970) Colour began being used in the 1940s after the war, despite the films still being in black and white, as it attracted people into cinemas. By the early 1970s, the sexual revolution and summer of love were well under way and poster designers became increasingly creative. ‘The sad thing is that few of the designers are ever credited,’ says Nourmand, who picks Come One, Come All as his favourite. ‘I have one hanging up in my living room. But I love all of them.’

Photograph: Reel Art Press