Portrait of Mariano Goya, the Artists Grandson Francisco Jose De Goya y Lucientes (1746-1828)

The picture has something of this: people, portrait, wear, lid, veil, retro, outerwear, cap, bonnet, woman, outfit, jewelry, royalty, facial expression, musician.
Perhaps it’s a painting of a young boy wearing a top hat and holding a sheet of music while sitting in a chair with a piano in front of him.