From a visual conversation I had online about blue characters in sci-fi. Can you add to this?

From The Fifth Element –

From Avatar –

From Star Wars –

From X-men –

From Farscape –

And then the conversation veered off Sci-Fi to popular culture. I’m not even sure who this guy is.

From Charlie and the Chocolate Factory –

From Sesame Street.

So is there a comparable selection of monochromatic characters in other colors?  Please share!