I really enjoy these illustrations and the stylized look of British illustrator & designer, Robert Balls. I first came across his work a while back while hunting for comic book illustrators and found his ever so popular posters of the 50 Baddies and 50 Goodies which showcased 50 bad & good characters. They're pretty amazing little doodles of head shots which were surely the coolest! You can see a sneak peek of these below and a few other pieces which I loved. Especially the one above titled "Scarlet Witch" something about that one I just love. Click on over thru the links below to enjoy the rest of Robert's works.
Image Sources Above