Hey cdx, haha, I love the style! It’s wonderfully weird. The only things I notice is that the color of his beard is too close to the color of his shirt, same with the hair, when they’re on top of each other they bleed together a little. I think it’s primarily the color of his shirt, it seems to crash slightly with his pants as well, so maybe change that color a bit and you’re sweet.
Also, maybe you could add the lines in his hair and beard to accentuate the feel of hair, like you’ve done in the black and white version. Can’t wait to see more of this, love the environment.
Cheers,
Petter