Two new sets of character posters for Marvel's Avengers feature (premiering May 4, 2012) were released today.  This set, which was released both as a combo banner and as individual character shots, includes characters that were previously stars of their own films: Captain America, Thor, Iron Man, and Bruce Banner (showing a Hulk-ish tint).  The other set, also released in both forms, includes less prominent characters Black Widow, Loki, Nick Fury, and Hawkeye (see “New Avengers Character Posters—2”).
 

Of course, these are only the latest in a string of reveals that began at San Diego Comic-Con last summer.  To see more, check out the trailer (see “Avengers Movie Trailer”), a couple of pics released at New York Comic Con this fall (see “New Avengers Pics”), and the character posters from San Diego Comic-Con (see “Marvel Releases Avengers Character Posters”).