a) The Baptism of Christ; b) Draped Figure Holding a Book and Man Wielding an Ax with a FigurePietro Perugino · c. 1475

a) pen and brown ink b) pen and brown ink and black chalkNational Gallery of Art · CC0 1.0 · WikidataLindy Arts

a) The Baptism of Christ; b) Draped Figure Holding a Book and Man Wielding an Ax with a Figure

a) pen and brown ink b) pen and brown ink and black chalk