I really like your last idea, but I wouldn’t have understand that he was watching TV without your description (which is somewhat understandable I guess since this is just a basic layout). I’d suggest however that if you don’t include the TV in the screen, then make the remote clearly visible in his hand.
And I’m no expert, but I don’t think there would be any copyright problem with this illustration since you’re more caricaturing an idea than stealing it.
Anyway, good luck for this challenge! 

Guess I’ll just start to model it and see where it goes, eh?

I don’t want to go “overreal” but I’d still like to have good resemblence to the original. So… WHAT SAY YOU!?
