Portrait of a french family with kids in fancy dress, 1920

Family portrait of the Parisian bourgeoisie, posing on the steps of his second home, on the occasion of a family party - The girls are disguised (in fancy dress) - On the right a young woman dressed in white, probably a housekeeper in charge of the education of the children) Autochrome by anonymous, 1920 ca private collection (Photo by Leemage/Corbis via Getty Images)