Interior, LA, TILT up, View of the Dome over the crossing. The hexagonal dome is topped with Bernini磗 gilded lantern, like a golden sun. The coffers were painted blue with golden stars in the late 15th century. Seen is the Cathedral磗 southwestern main portal, its large stained glass rose window, nave and both aisles. Also seen are the golden statues decorating the drum of the dome.