caption: The image shows a painting of a man riding on the back of a horse, holding a stick in his hand. The painting is on a wall, and the man is wearing a helmet and armor. He is surrounded by a crowd of people, all of whom are looking up at him with admiration. The horse is galloping forward, its mane and tail flowing in the wind. The colors used in the painting are vibrant and the details of the man's clothing and the horse's mane are clearly visible.