Seated Nude Youth, facing left (recto); Bearded Nude Male Figure in a Half-Kneeling Pose, Holding Drapery Behind his Back (verso)
Francesco Salviati · 1526–27

Pen and (iron gall) brown ink (recto and verso)
Francesco Salviati · 1526–27

Pen and (iron gall) brown ink (recto and verso)