Stock Photo - Sergey Lanskoy (1789-1832), Officer of the Chevalier Guard, 1829. Found in the collection of the State Museum of A.S. Pushkin, Moscow.

Stock Photo: Sergey Lanskoy (1789-1832), Officer of the Chevalier Guard, 1829. Found in the collection of the State Museum of A.S. Pushkin, Moscow.