Looks like the previous teaser that Marc Webb posted for Amazing Spider-Man 2 was indeed for a new Spidey costume and not for Black Cat as we thought.
If we compare it to a movie poster from the first movie, we can see the eyes are different as well as the web stitching.
Not all that different, but the Spider-Man chest insignia is a definite new take, but not all that new as it's reminiscient of Sam Raimi's Spider-Man 2.
Electro and Rhino should be good ones once they become available.
The Amazing Spider-Man 2 swings into theaters May 2nd, 2014 directed by Marc Webbstarring Andrew Garfield, Emma Stone, Shailene Woodley, Jamie Foxx, Dane DeHaan, Paul Giammatti, Felicity Jones and Colm Feore.
Head on over to the Cosmic Book News Amazing Spider-Man Movie Hub for more news, images and trailers.