caption: The image shows Joseph Mallord William Turner's painting of a dragon attacking a man in the ocean, with the dragon's scales glimmering in the light and the man's face contorted in a fierce expression. The painting is set against a backdrop of a deep blue sea, with a bright orange and yellow sun setting in the distance. The dragon's wings are spread wide and its mouth is open, as if it is about to strike the man. The man is wearing a long, dark cloak and has a determined look on his face, ready to take on the challenge of the dragon.