Five o'clock shadow, scruff, whiskers, whatever you want to call it, a beard can give a man a slightly dangerous edge or a certain down-home sweetness. They showcase the mouth, the angle of the jaw, the confident masculinity of a man with better things to do than shave. Whatever it is you like about it, these guys all rock the facial hair. As always, submissions are welcome, but final say over which whiskers tickle me is mine alone.