Art on the wall can make a room look good. One way to brighten up kids rooms is to paint something they love on their walls. This would not only pique their interest in art but it could also save the parent a lot of money buying toys because the kid will always be busy trying to create something [a drawing, painting, etc.]. It's mere speculation though. If you have art on your walls, would you say that kids got more interested in them and tried to make some art of their own?