caption: The image shows a portrait of a man in a suit and tie, with a photo frame surrounding him. At the bottom of the image, there is some text which reads "Hauff, a German composer and pianist". The man in the photo frame has a serious expression on his face, and his hair is neatly combed. He is wearing a black suit with a white shirt and a black tie. His hands are clasped in front of him, and he has a slight smile on his lips.