actually I haven't spent much time at all teaching him.. we used to sit and draw/color together once every couple of days before DS2 was born 6 months ago.. and I would draw shapes, letters, etc but mostly trucks and bikes, lol.. and he would "color them in".. and since Ian was born we haven't done much together at all, but he still likes to sit and draw himself. he really didn't draw it on purpose I don't think, just sort of drew it and then realized what he had done. I have asked him to draw another one several times and he hasn't again so far. ;) but like I said, he draws lots of circles, shapes, lines, etc