I've attached an image of a some guys face. As you can see it almost looks like just a black and white photo but also not. It's almost as if the face is a black and white image of a "cartoonified" face as to speak.
How can one take a regular photo, and transform it like this one below using photoshop? Are there any tutorials you know that can show me how to do this or is this task called something in graphic design jargon, so that I can just go look up tutorials on this.
Thanks in advance for any replies!