Ritratto di Giuseppe Verdi Seduto 1886 Giovanni Boldini (1842-1931)

The picture has something of this: people, portrait, man, wear, mustache, leader, facial hair, jacket, administration, coat, elderly, outerwear, writer, outfit, music, side view.
Perhaps it’s a painting of a man with a beard in a black suit and white shirt, sitting in a chair with his hands in his pockets and looking off to the side.