The Illustration Friday topic this week is cultivate. So I did this Brushes sketch on my iPad of Booker. He has been quite actively and efficiently cultivating the bed where I grow my tomatoes. In fact, he has cultivated most of the dirt right out of the bed! I will have to add to it, which will help the tomatoes, I am sure, as what I will add will be better than our local clay soil. Such a helper, that Booker!