Even when H1 was very young, she loved to draw. I think it's inherited from me because I too love to paint and draw. So we used to let her paint from about the time she was a year old. Initially it was just finger paintings...but she graduated to brushes when she was around one and a half (about the time these pictures were taken)
Unfortunately most of these painting sessions would invariably end in something like this:
I need to dig up some of her earlier paintings and post them here for posterity's sake I think. I have posted some of her white board drawings here and here.