Sir Isaac Newton Sir Godfrey Kneller (1646-1723)

The picture has something of this: people, portrait, wear, coat, jacket, woman, outerwear, man, cape, veil, Renaissance, lid, retro, military, music.
Perhaps it’s a painting of a man sitting in a chair with a fur collar around his neck and hands in his pockets, wearing a black coat with a white ruffled collar.