Dawe George – Portrait Paisija Sergeyevich Kaisarova Hermitage ~ part 04

The picture has something of this: people, portrait, wear, monarch, royalty, engraving, leader, sash, prince, man, duke, military uniform, outerwear, veil.
Perhaps it’s a close up of a painting of a man in a uniform with a medal on his left hand and a red curtain in the back ground behind him.