caption: The image shows a painting of two men standing next to each other, with one of them holding a book in his hands. The painting is framed and set against a white background. The man on the left is wearing a blue robe and has a halo of light around his head, while the man in the middle is holding a staff in his right hand. Both men have a solemn expression on their faces, and the colors of the painting are muted and earthy.