Mary Victoria Leiter, Marchioness Curzon in her Peacock Gown William Logsdail (1859-1944)

The picture has something of this: people, woman, wear, portrait, fashion, crown, dress, gold, veil, luxury, queen, jewelry, sculpture, decoration.
Perhaps it’s a painting of a woman in a gold dress with a tiara on her head and a chair in front of her and a red wall behind her.