Precocious

Well, goddesses are.  When I was five I drew this picture of a horse.  As you can see I already questioned received wisdom in at least two ways: the udders and the best kind of tail. 

It's not very sharp because of damage from storage.  My  apologies for that.  The thing in the upper left-hand corner is a practice for drawing a foot, of course.  The thing below it is "horse" in Finnish.