An illicit letter Vittorio Reggianini (1858-1938)

The picture has something of this: woman, people, wear, fashion, dress, wedding, dancing, veil, performance, dancer, love, elegant, music, group, stage, costume, two, bride, glamour.
Perhaps it’s a painting of three women in evening dresses looking at a piece of paper in front of a curtained room with pink drapes and pink drapes.