戴着面具的老太太`The Old Lady with Masks by James Ensor
麦当娜与孩子,1496-1499`Madonna and Child, 1496-1499 by Albrecht Durer
情妇和女佣`Mistress and Maid by 维米尔
奴隶市场,1871年`The Slave Market, 1871 by Jean-Leon Gerome
1670年,一个女人和她的女佣一起写信`Woman Writing a Letter, with her Maid, 1670 by 维米尔
利奥波丁·雨果肖像,1836年`Portrait of Leopoldine Hugo, 1836 by Auguste de Chatillon