Guercino (1591–1666) Virgin and Child with a Book and a Pot of Pinks. 17th century. Red chalk on laid paper. The Morgan Library & Museum, IV, 168g.

Guercino (1591–1666) Studies of Mouths and Noses.17th century. Pen and brown ink on laid paper. The Morgan Library & Museum, 2016.17:1.

Guercino (1591–1666) Virgin and Child with a Book and a Pot of Pinks. 17th century. Red chalk on laid paper. The Morgan Library & Museum, IV, 168g.