New skin concept for vel'koz

Hey i was just wondering if we could get vel'koz a new skin whether it be something like a new destructive design again or something funny like librarian vel'koz since hes all about knowledge and what not. I'm not much of a creative person but I just thought it would be cool for him to get a new skin especially since hes mostly light based so you can work with anything destructive light based like lightning or lava maybe