Iron Man 3 (2011) - Tony Stark in Trouble

I like to do my designs in context as much as possible, so when it came to designing the guts of the boot and gauntlet for the scene where Tony is calling the suit to him in captivity, I couldn't resist this little vignette. Images like this give just enough detail for VFX to extrapolate the necessary greeblies, but also give production a sense of tone and mood, even though this isn't a keyframe, per se, since it's not in film aspect ratio.