caption: The image shows a painting of a man on a horse in a room, framed and hung on the wall. The painting is believed to be from the 18th century, depicting a scene from the Greek mythology. The man on the horse is wearing a long, flowing robe and a crown, and is holding a staff in one hand and a shield in the other. The background of the painting is a deep blue, with a few stars twinkling in the night sky.