L-UOMO DALLO SPARTO--A PORTRAIT OF JOHN SINGER SARGENT Giovanni Boldini (1842-1931)

The picture has something of this: people, man, portrait, wear, facial hair, music, mustache, seat, musician, furniture, leader, lid, pants, sit, two, writer.
Perhaps it’s a painting of a man in a tuxedo sitting on a red couch wearing a white bow tie and a black suit with a white shirt.