天上人間, 杜喬的魯切萊麥當娜

博士之間的對話. 貝絲哈里斯和博士. Steven Zucker in front of Duccio di Buoninsegna, Rucellai Madonna, 1285–86, tempera and gold on panel, 450 X 290 厘米, painted for the Church of Santa Maria Novella, 佛羅倫薩 (烏菲茲美術館, 佛羅倫薩)