Studies of Figures and Architecture (recto), Figure Studies (verso) ; Perino del Vaga (Piero Buonaccorsi), Italian, about 1501 - 1547; Italy, Europe; about 1542 - 1545; Pen and brown ink, brush with brown and gray wash, traces of black chalk; partly incised for transfer (recto) ; pen and brown ink and brown wash (verso) ; 32. 7 x 22. 2 cm (12 7/8 x 8 3/4 in. )