caption: The image shows a black and white drawing of a man in a coat, identified as Friedrich Schneider, with the text "Friedrich Schneiders" written underneath. He is wearing a black coat with a white collar and cuffs, and has a serious expression on his face. His hair is short and dark, and his eyes are focused intently on something in the distance. His hands are clasped in front of him, and he has a slight smile on his lips.