Future artist?

Jack lives for the words, "do you want ipad time?" Seriously, he could play on that thing for hours if we let him. Luckily he is REALLY good at giving it up when we tell him to.  Even though we downloaded a drawing app for him, he insists on trying to play Draw Something. So every once in awhile one of my opponents will get a drawing that looks like this, and have no clue what I'm trying to draw.  I really wish we could lock certain apps!

It cracks me up that he knows how to save his drawings...even I don't know how to do that!
 

I found this one the other day, from his Thomas app.