caption: The image shows a painting of a cave with a group of people standing in it, illuminated by a light at the end of the cave. The painting is titled "The Cave of St. John the Baptist" and was created by Joseph Mallord William Turner. The cave is filled with stalactites and stalagmites, and the people are standing in the foreground, looking up at the entrance. The light from the entrance casts a warm glow on the walls and ceiling, creating a peaceful atmosphere.