Portrait of a Knight of Malta Titian (Tiziano Vecellio) (1488/90-1576)

The picture has something of this: portrait, people, woman, wear, music, side view, jewelry, facial hair, profile, mustache, musician, girl, model, man, fashion, dress.
Perhaps it’s a close up of a painting of a man with a beard wearing a black shirt and a white t - shirt with a cross on it’s chest.