I've seen someone mention NFL team shaders, but I think a highly overlooked option would be shaders for super heroes or villains. Personally, I'd love to see Venom or the Punisher. Other cool options might be Winter Soldier (i.e. one arm chromed and the rest blacked out), Iron Man (obviously), the Phantom, Green Lantern, Dr. Doom (for the sophisticated Warlock), etc. The list is endless. Which one(s) would you guys like to see and how do you envision them looking?