superman one needs work.... kryptonite does not traditionally look like a diamond... a rock is more accurate... and it kills him... red isnt regular human, since tony stark is shown in yellow.. so no color code there.... just make the diamond a deeper green craggy rock...icon... and make the human.. "black"-- dead - superman..or a halo over head.. hey do whatever.
+Larry Rosenthal For my opinion there is a color code, peter Parker is also in red, means to me red is for vulnerability, tony stark is yellow, because he isn't that vulnerable before he became ironman
I think batman is the all-time best superhero. He is just a normal guy (ok, fine, a rich billionaire that can afford a scientific base in his basement) that decides to set aside his fears and fight evil. That simple, but awesome.
If you guys dont get anything about this go look it up real quick. Tony has to use the Arc reactor to power his heart. Bruce Wayne lost his parents which made him become Batman. Superman has been weak to Krypton for like 50 years, its nothing new. And the fast that Tony and Bruce have money has nothing to with them being super heroes. And Ironman is greater then Batman, not even close there.