Post an image that you think of when you read this.

^You're trying to tell me that this does not use realistic colour?
I think you've been looking at too much anime and not enough of the real world to even make that decision if you're going to try and tell me real colours don't exist in that painting.

And when I said art, I was refering the to the subclass of Surrealism.
The mona lisa is art, yet not surrealism. There has to be some type of definition to art, regardless of what you say.