The Cour d'honneur leads into the Sala di Diana (Hall of Diana), situated in the Palace of Diana, which functions as the heart of the palace. It is a rectangular room, decorated with stuccoes and paintings centered on the theme of hunting. These include the frescoed vault representing Olympus (work of Jan Miel) which pictures Jupiter offering a gift to Diana, huge equestrian portraits of the dukes and the court (works by various painters in the ducal service), and hunting-themed canvases by Jan Miel, including the Hunt for the Deer, the Hare, the Bear, the Fox, the Boar, the Death of the Deer, the Going to the Woods, the Assembly, the Curea.
