Giovan Battista della Rovere

1591 · Pen and brown ink with brush and brown wash, over traces of graphite, on tan laid paper, laid down on ivory laid paper with pink and orange watercolor border

19.7 × 18.8 cm (7 13/16 × 7 7/16 in.)

Art Institute of Chicago

1581 · Pen and brown ink with brush and brown wash, heightened with lead white, over traces of black chalk, on blue laid paper, laid down on cream laid paper

19.5 × 25.6 cm (7 11/16 × 10 1/8 in.)

Art Institute of Chicago