Johann Tobias Sergel (1740-1814) Jens Juel (1745-1802)

The picture has something of this: portrait, people, wear, menswear, facial expression, man, jacket, dinner jacket, neckwear, outfit, music, outerwear, musician, woman, blazer, light, vest, jewelry.
Perhaps it’s a portrait of a man in a black jacket and white shirt with a green bow tie and a.