caption: The image shows an engraving of a group of people standing in front of a building, with a man in the center of the group. The man is wearing a long robe and a hat, and is holding a staff in one hand and a book in the other. He is surrounded by a crowd of people, some of whom are looking up at him with admiration. The building in the background is tall and has a large window, and the sky is a deep blue.