Paolo Veronese, Various Sketches of the Madonna and Child (recto); Architectural Studies (verso) [partially visible on recto], c. 1570, pen and brown ink (iron gall) and brush and brown wash, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/118663

Michelangelo Buonarroti, Study for the Nude Youth over the Prophet Daniel (recto); Figure Studies for the Sistine Ceiling (verso), 1510–11, red chalk over black chalk or charcoal, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/119614

Domenico Campagnola, Saint Jerome in a Landscape, c. 1530, pen and brown ink, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/111066

Federico Barocci, Aeneas Saving Anchises at the Fall of Troy, 1587–88, Pen and brown ink, brush and brown wash and yellow gouache heightened with traces of white, over black chalk, with stylus (banister); framing lines in pen and brown ink, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/136390

Guercino, Venus and Cupid in a Chariot, 1615–17, Pen and brown ink and brush and brown wash over red chalk, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/107189

Fra Bartolommeo, Farmhouse on the Slope of a Hill, c. 1508, pen and brown ink, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/134951

Bernardo Strozzi, Allegorical Figure, c. 1635, black chalk with red chalk , Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/130937

Pietro Perugino, Saint Sebastian, c. 1493, metalpoint, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/135407

Giovanni Battista Piazzetta, A Flying Angel (recto); Studies of Hands Playing Instruments (verso), 1723–27, black chalk heightened with traces of white chalk, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/117767

Raphael, Studies of a Seated Female, Child's Head, and Three Studies of a Baby, c. 1507–8, metalpoint, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/149377

Domenichino, Temperance, 1628–30, black chalk heightened with white chalk, squared with black chalk, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/141207

Giovanni Battista Piazzetta, A Young Woman Buying a Pink from a Young Man, c. 1740, black crayon (wetted and rubbed) heightened with white chalk on faded blue paper, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/117766