caption: The image shows a man riding on the back of a white horse in front of a full moon, with birds flying in the sky and clouds in the background. The man is wearing a long robe and a helmet, and is holding a staff in one hand and a book in the other. The horse is standing tall and proud, with its mane and tail flowing in the wind. The sky is a deep blue, and the moon is a bright yellow, illuminating the scene.