caption: The image shows a black and white drawing of a man in a monk's robes, holding a cross in one hand and a book in the other. The man has a serious expression on his face and his eyes are focused intently on something in the distance. He is wearing a long robe with a high collar and a belt around his waist. His hands are clasped in front of him and he has a halo of light around his head. The book he is holding is open to a page with text written on it.