Zhernovoy, Danil Grigorievich – Portrait of Prince Nikolai Yusupov Hermitage ~ Part 05

The picture has something of this: picture frame, gold, museum, antique, ornate, decoration, vintage, margin, people, retro, carve, gilt, portrait, baroque, interior, man.
Perhaps it’s a portrait of a man with white hair wearing a blue jacket and a blue sash around his neck, in a gold frame with a white background.