To see the full collection of work Prologue created for Iron Man 2, head over to Prologue’s site. For those of you who’ve seen Iron Man 2 (has anyone not seen it?), you know that Robert Downey Jr. shares the screen with Mickey Rourke and Don Cheadle for some of the film’s most intense sequences. But the real co-stars—the real palladium in Iron Man’s chest—are the ubiquitous motion design elements