Bryullov, Karl Pavlovich – Portrait of NA Okhotnikov Hermitage ~ part 02

The picture has something of this: portrait, people, man, jacket, wear, outerwear, menswear, facial hair, retro, vest, neckwear, mustache, cravat, tie, coat, lid.
Perhaps it’s a painting of a man in a black suit and white shirt with a moustache on his face.