Baron Henri de Vicq, Ambassador of the Archduke Albert and Infanta Clara Eugenia Isabella Peter Paul Rubens (1577-1640)

The picture has something of this: people, portrait, man, wear, mustache, facial hair, leader, profile, writer, side view, veil, jacket, lid.
Perhaps it’s a close up of a painting of a man in a black outfit with a white ruffle around his neck.