Kitagawa Utamaro, The Flirtatious Type, from Ten Types in the Physiognomy of Women, c. 1793, color woodblock print, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/111689

Claus de Werve, Mourner from the Tomb of Philip the Bold, Duke of Burgundy (1364–1404), 1404–10, vizille alabaster, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/135538

Bartolomé Esteban Murillo, Madonna Nursing the Christ Child, c. 1670–72, pen and brown ink and brush and brown wash over red and black chalk, with traces of white; framing lines in pen and brown ink, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/144216