beside his duties as a royal painter, he used the studio to teach drawing, and also as a meeting place for the artist society which he managed and provided with educational materials. the most basic crown spread measurement is the average length of two lines across the crown area. (the cat)  = ,  (lady)  = ,  (bike)  = ,  (ant)  = ,  (sleep)  = ,  (shrimp)  = ,  (the house)  = . he took clear first place with 7/9 (+5−0=4), two points ahead of runner-up ding. 