I did a little hunting around and I came across some cool movie posters.
This is Eddie Brock turning into Venom in Spider-Man 3.
This is Flint Marko (a.k.a. Sandman) in Spider-Man 3.
This poster is for the upcoming Iron Man movie. I'm excited about that too.
Also, here's a picture of Peter Parker apparently succumbing to the suit (check out his eyes).