Аня Поленова, Юлия Кустодиева, Мария Поленова с Кириллом на руках, Михаил Кустодиев и Наталья Поленова, Boris Kustodiev, 1 June 1904

At the pavlovskoye estate. From left to right: tanya polenova, yulia kustodieva, maria polenova with kirill in her arms, mikhail kustodiev and natalia polenova. Date: 1 June 1904.