The Licensing International Expo begins tomorrow, but a promo poster for The Avengers has already hit the web.  We got our first look at a promo poster featuring the logo a couple of weeks ago, but this one features the actual Avengers in full costume. While the poster is a drawing instead of a photo, we still get a feel for the costumes, and I’m liking the direction they’re going with Hawkeye.Hit the jump to check out the poster yourself. The Avengers stars Robert Downey Jr., Chris Evans, Chris Hemsworth, Jeremy Renner, Mark Ruffalo, Cobie Smulders, Scarlett Johansson, Clark Gregg, and Samuel L. Jackson.  The film opens in 3D on May 4, 2012.For more promo images from the Licensing show, we've also got The Amazing Spider Man, Men in Black III, The Pirates! Band of Misfits, The Dark Knight Rises, Hotel Transylvania and logos for Hugo Cabret, The Adventures of Tintin, Footloose, Mission: Impossible – Ghost Protocol, Star Trek 2, and G.I. Joe 2 here.Update: We've just added promo posters for The Hobbit, The Hunger Games, Battleship, The Three Stooges, The Lorax, 47 Ronin, The Croods, The Bourne Legacy, Rise of the Guardians, Stretch Armstrong, RIPD, Fast & Furious 6, and How to Train Your Dragon 2.