Uokker, James. Portrait of Count Alexander Sergeevich Stroganov Hermitage ~ part 12

The picture has something of this: people, engraving, portrait, man, antique, writer, wear, etching, leader, vintage, military, sit, scientist, music.
Perhaps it’s a black and white photo of a man sitting in a chair with his hand on his chin and looking off to the side with a serious look on his face.