La Passaggiata al bois de Boulogene Giovanni Boldini (1842-1931)

The picture has something of this: people, woman, man, wear, portrait, lid, two, costume, veil, music, light, group, fantasy, girl, musician, festival.
Perhaps it’s a painting of a man and a woman in a black dress with a black hat and a cane walking in a wooded area with fallen leaves on the ground.