Tsarina Alexandra Nikolai Bodarevski (1850-1921)

The picture has something of this: wear, people, fashion, woman, costume, portrait, model, veil, queen, princess, jewelry, fantasy, fashionable, dress, glamour, necklace, retro.
Perhaps it’s a painting of a woman in a white dress with a crown on her head and a feathered shawl around her neck, wearing a tiara.