海伦,1785-1795`Helen, 1785-1795 by Johann Heinrich Wilhelm Tischbein
妓女头目`Head of a Prostitute by Vincent Van Gogh
1903年`Ma patronne, 1903 by Louis Welden Hawkins
蒙娜丽莎`The Mona Lisa by Leonardo da Vinci
剑桥国王学院教堂`King\’s College Chapel – Cambridge by David Roberts