caption: The image shows a portrait of a man in a black and red robe, painted by Sir Thomas Rowlandson. The man is standing in a dignified pose, with his hands clasped in front of him and a slight smile on his face. His hair is neatly combed and his eyes are looking directly at the viewer. He is wearing a black robe with gold embroidery and a red sash around his neck. The background is a deep blue, and the painting is framed in a golden border.