If I ever a) magically obtain drawing skills and b) have kids at some point in my lifetime – I would definitely want to be a cool parent and do something my kids would appreciate. Kinda like what the guy over at Lunch Bag Art does; a daily dose of artistic awesomeness drawn right onto his kids’ brown paper lunch bags.
Destructoid writer’s know good stuff when they see it and posted an interview with the father/artist about his work and his incorporation of gaming characters into his pieces.
My favorites:

