Why Not ? Okay....you screwed up...one way or another. And the cop taking your mugshot wants your worst look. But that damn photo is gonna follow you around for the rest of your life. It'll be published in the newspaper - on the internet.....all your friends + enemies, relatives,close family will definitely be checking it out. Why look like a criminal ? Be different. Be defiant. You might as well look good......and smile. That's what I say.