Schwartze, Thérèse – Portret van Lizzy Ansingh, 1902 Rijksmuseum: part 4

The picture has something of this: people, wear, lid, woman, veil, portrait, costume, bonnet, man, child, outerwear, retro, music, outfit, son, musician.
Perhaps it’s a painting of a woman in a green dress and a black hat sitting in a chair with her hand on her head.