caption: The image shows a black and white drawing of a man in a cloak, holding a stick in his hand. His face is clearly visible, with a stern expression and a long beard. He is wearing a long robe with a high collar and a belt around his waist. His eyes are dark and his mouth is slightly open, as if he is about to speak. His hands are clasped together in front of him, and his posture is upright and dignified.