First of all, while searching google for pictures I stumbled upon Holy Taco. That link will take you to his "What Your facial Hair Really Says About You" post. I'm using some of his photos. Check out his site for more photos of "who sports it"--celebrity wise.
Clean shaven (I just have to say it--doesn't he have amazing eyes?!)
The Soul Patch with long sideburns
Manicured Scruff (as opposed to normal stubble?)