caption: The image shows a drawing of a horse with a man on it, created by Leonardo da Vinci. The horse is depicted in a realistic style, with its mane and tail flowing in the wind and its eyes looking off into the distance. The man is wearing a long coat and a hat, and the horse is standing on a grassy field with a few trees in the background. The colors used in the drawing are muted and earthy, giving the image a peaceful and serene atmosphere.