caption: The image shows a drawing of a man sitting at a table, holding a book in his hands. He has a serious expression on his face, and his posture is upright and dignified. His hair is neatly combed and his eyes are focused on something in the distance. He is wearing a long, dark coat with a high collar and a belt around his waist. His hands are clasped together in front of him, and he appears to be deep in thought.