Carlos de Austria, infante de España Diego Rodriguez De Silva y Velazquez (1599-1660)

The picture has something of this: wear, people, portrait, man, lid, costume, veil, woman, retro, music, outerwear, outfit, fashion, pants, indoors, coat.
Perhaps it’s a painting of a man in a black outfit with a black hat and a black coat with a white collar and a gold chain around his neck.