Surely you can’t be serious.
Pretty much the first ten I thought of have all been named.
Seriously, you can’t be Shirley.
One Million Years B.C. - https://www.google.com/imgres?imgurl=https%3A%2F%2Fi.pinimg.com%2F736x%2F5f%2F05%2F8b%2F5f058b39cd1c9bff21712e4478a117cf--one-million-movieposter.jpg&imgrefurl=https%3A%2F%2Fwww.pinterest.com%2Foicvintage1%2Fmovie-memorabilia%2F&docid=_SAo6bulxs2poM&tbnid=rYHPRuakgLsF2M%3A&vet=10ahUKEwin8LOMjvHXAhUMON8KHRScCa4QMwhqKAAwAA..i&w=736&h=1096&bih=1007&biw=1920&q=one%20million%20years%20bc%20poster&ved=0ahUKEwin8LOMjvHXAhUMON8KHRScCa4QMwhqKAAwAA&iact=mrc&uact=8
Invasion of the Saucer-Men - https://www.google.com/imgres?imgurl=http%3A%2F%2Fi28.tinypic.com%2F2hyjolf.jpg&imgrefurl=http%3A%2F%2Fmonsterbrains.blogspot.com%2F2008%2F05%2F1950s.html&docid=bWyEpAOTg6do_M&tbnid=WfTZpQEPkXYRKM%3A&vet=10ahUKEwjO0vvAkfHXAhWhQ98KHTz8CsMQMwgmKAAwAA..i&w=1026&h=1600&bih=1007&biw=1920&q=invasion%20of%20the%20saucer%20men&ved=0ahUKEwjO0vvAkfHXAhWhQ98KHTz8CsMQMwgmKAAwAA&iact=mrc&uact=8
***Jaws ***is the most iconic poster I can think of. It really stands out.
**One Million Years B.C. **is a great one though as far as recognition.
That woman is clearly waaaay taller than 50 feet!
A lot of the ones already mentioned were done by John Alvin; I’m friends with his daughter. I’m still blown away by the fact that that’s her hand in the E.T. poster! The one where she’s touching E.T.'s finger and it’s glowing; he used his daughter (I think she was 5 at the time) as the model.
He passed away relatively recently and her mom (Alvin’s wife) released a book of his artwork. It proudly sits on my coffee table; I highly recommend it!
None of the Polish movie posters.
One of the best Holocaust movies made.
I don’t know how iconic it is, but this poster for The Miracle Worker is one of my favorites, especially after having seen the movie.
For Your Eyes Only was not a particularly memorable movie, but the poster is a classic.
I think BACK TO THE FUTURE managed it.
The Close Encounters mesa poster. Not so much the highway one.
And who doesn’t know the Rocky Horror lips?