Aww, you know what? You're right. I'm adding a pic with a smile now...
@M A X, If you choose not to show your face, that's your prerogative. If you do the shots where you're mostly turned away from the camera, but can still see the side of your face, or the bottom of your face, a smile still helps, IMO. I see you have one like that in your showcase.
@MaryBeth (and Mistress Pocahontas), I'm not trying to convince you, just trying to have a discussion. If you don't want to smile in pictures, dont.
@Tiffani Jameson, you already have a lovely smiling pic, right there in your avatar. But the more, the merrier!