There is a group class for kids at the same time that Aaron and I are having our lessons.  So Arianna came with us this past Saturday, and joined the class.    The subject was a chipmunk.  Arianna didn't quite finish, because she was set on drawing every hair on that chipmunk.  The comment from the class teacher was, "Wow, she's very detail oriented."  The result is impressive.  At least to a proud mom.