I've never liked to ask before now - is that a bullet hole through your forehead, Roger?
I'd prefer it if he was looking from left to right, for purely aesthetic reasons. Oh yes, and if it could be in a blue-tinged monotone too. And lose that Billy Connolly beard; and the clown's outfit could probably be improved on. A smile wouldn't go amiss, and the background's all wrong.
Other than that, it's perfect.