We finally have the first picture of War Machine from Iron Man 2.  He’s the silver dude standing behind Iron Man in the picture (they’re kinda doing that rock-n-roll-shoulder-rub pose a lá Aerosmith).  If you’re not familiar with the comic book, basically, War Machine is a second set of Iron Man-style armor worn by Tony Stark’s friend Rhodey, played by Terrence Howard in the first movie and Don Cheadle in the second.  You see, whereas Iron Man fights crime through hard work, strong fundamentals, and grit, War Machine relies more on explosiveness, natural athleticism, and an extra muscle in his leg that makes him run fast.

[via Yahoo]