Charles Willson Peale, American, 1741-1827 – Portrait of Colonel Lambert Cadwalader Philadelphia Museum of Art

The picture has something of this: portrait, wear, people, fashion, jacket, indoors, man, jewelry, woman, outerwear, seat, fashionable, outfit, movie, facial expression, furniture, menswear, model.
Perhaps it’s a painting of a man in a blue suit standing in front of.