Portrait of the pianist, conductor and composer A.G. Rubinstein (1829-1894) Ilya Repin (1844-1930)

The picture has something of this: people, portrait, wear, leader, music, man, menswear, musician, facial hair, politician, writer, outfit, neckwear, mustache, jacket, outerwear.
Perhaps it’s a painting of a man in a tuxedo sitting in a chair with his arms crossed in front of his chest and a red wall behind him.