Costume design for Marquise for T. P. Karsavina (for dance to music by Mozart) Konstantin Andreevich Somov (1869-1939)

The picture has something of this: people, dress, wear, woman, veil, vintage, ancient, costume, antique, artistic, retro, decoration.
Perhaps it’s a painting of a woman in a yellow dress with a pink ribbon around her neck and a black hat on her head, with a shadow of a man in the background.