Н. Л. Бенуа. Проект главных ворот дворцовых конюшен в Петергофе (вариант 2), 9 September 1850

Project of the main gates of the palace stables in peterhof. Variant with a closed forge perspective (1st variant — under the sticker). Watercolor. September 9, 1850 (august 28, 1850, old style). Date: 9 September 1850.