Well, since no one is playing, I'll play...Hmmm... Is he clawing at your camera... GET IT AWAY!
Is he showing you his perfectly trimmed nails? They aren't even dirty!!!
I think he is trying to make CG smile..maybe by tickling her.
thinking of how he is going to get his brother in trouble??
I want to know what the thing in his other hand is first. Then I'll answer.