Jacob Receiving Joseph's Blood-Stained Cloak (recto); Study of a Bearded Man and The Sacrifice of Isaac (verso)Nicolaes Maes · ca. 1653

Pen and brown ink, brush and brown wash, over red and traces of black chalk (recto); red chalk, pen and brown ink, brown wash (verso)The Metropolitan Museum of Art · CC0 1.0Lindy Arts

Jacob Receiving Joseph's Blood-Stained Cloak (recto); Study of a Bearded Man and The Sacrifice of Isaac (verso)

Pen and brown ink, brush and brown wash, over red and traces of black chalk (recto); red chalk, pen and brown ink, brown wash (verso)