Lucas Cranach I (workshop) – Barbara Duchess of Saxony Part 3

The picture has something of this: people, portrait, woman, wear, veil, facial expression, girl, jewelry, man, necklace, lid, dress, fashionable, indoors, face, fashion.
Perhaps it’s a painting of a woman in a black and white dress with a gold chain around her neck and a gold and white necklace on her left arm.