So here's a full view of the character in his cop outfit (as you can see on the right). It's not exactly the same as the crappy sketch I made earlier but it's more or less the sameish~
Anyway, I decided to experiment with colours again and see what kind of styles I can come up with.
The first picture is in the complete original style, then the next image I changed the image a bit so you can his nose, increased the saturation and changed the whole colour. In the third image I darkened the lines to give the character a stronger and more determined look and changed the colour to a light, ice cool blue. The final image is an inversion inspired by Andy Warhol's Michael Jackson piece.