Here's my second interpretation of a French New Wave film poster: Jules et Jim (here was my first). Of all the Nouvelle Vague directors, I'd have to say that Truffaut is without a shadow of a doubt my very favourite. Although, Jules et Jim isn't my favourite Truffaut film, it does have the gorgeous Jeanne Moreau in it with her fabulous knitted jumper. If you are unfamiliar with Truffaut's Jules et Jim, here's a very nice piece about it and the Nouvelle Vague genre in general.
Meanwhile, here are some classic stills from Jules et Jim and one of Truffaut himself.