caption: The image shows a painting of a man and a woman on a wall, with the man holding a brush and the woman holding an object. The painting is believed to be a fresco from the Church of St. John the Baptist, dating back to the 13th century. The man is wearing a white robe and has a halo of light around his head, while the woman is holding a staff in her right hand. The background of the painting is a deep blue, with a few stars twinkling in the night sky.