Isabella de Medici * Agnolo Bronzino (1503-1572)

The picture has something of this: portrait, people, woman, wear, profile, veil, royalty, leader, monarch, sculpture, necklace, retro, man, side view, museum.
Perhaps it’s a close up of a painting of a woman in a black and white dress with a white collar and white lace on her neck and a black background.