Baron François Gérard – Alphonse de Lamartine Château de Versailles

The picture has something of this: portrait, people, outerwear, wear, man, jacket, model, music, neckwear, menswear, lid, coat, fashion, pants, necklace, museum, retro.
Perhaps it’s a painting of a man in a brown coat sitting in a chair with his hands in his pockets and his right hand in his other hand,.