Digital Caricature

Ok so I've been pretty "starved" on work. But I managed to do one digital caricature from a good guy I met. He did a caricature of me so I had to return the favor. I didn't exaggerate to much on this, kind of testing the grounds of "un-silly" caricature. Maybe next caricature I do, will be SUPER exaggerated. Really all depends on the mood also. 
I added one of the reference pictures down at the bottom so you guys can compare the likeness. Tell me what you think!