Karl Brulloff. Promenade. Portrait of the Duke of Leuchtenberg, E. Mussart, Ye. I. Mussart, Prince P. R. Bagration, Princess A. A. Bagration, M. I. Zheleznov, N. A. Lukashevich, and K. Bruloff. 1849. Watercolor on paper. The Tretyakov Gallery, Moscow, Russia.
