Sano di Pietro, The Crucifixion, c. 1445/1450, tempera on poplar panel, National Gallery of Art, Washington. https://dartabase.art/cite/nga/186 Giovanni di Paolo, The Adoration of the Magi, 1440–45, tempera and gold on wood panel, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/122223