Iron Man 3 concept art revealed

The official Facebook page for The Avengers has unveiled some interesting concept art for Iron Man 3 which features Tony Stark semi-suited and surrounded by men with guns.

Marvel will be holding a panel at Comic-Con later this week so we can probably expect more from Iron Man 3 (whether officially released or leaked). Robert Downey Jr., Ben Kingsley, Gwyneth Paltrow, Don Cheadle, Rebecca Hall, Ashley Hamilton, and Guy Pearce round out the cast, and the plot will borrow elements from Warren Ellis’ six-issue “Iron Man: Extremis” comic books which focuses heavily on the spread a genome-attacking viral creation known as Extremis through nanotechnology.

Iron Man 3 is currently shooting under the direction of Shane Black and will be released May 2013.