Celebrity ones at www.thesmokinggun.com. I will look to see where... I think AnotherBrother might know where to get the public ones. So who's the person quoted in your sig?
Looks like he actually is as tall as advertised... which surprises me. The pointy head thing might help. Funny, it looks like he has a hump in his back or bad posture from that pic. And that shirt... maybe it's just the black and white effect, and maybe it was in style back then (I assume this is after he tossed the short guy through the window, or something like that), but it looks pretty funny.