A painting can be out of copyright and thephotograph of it can still be protected.

Saint Sebastian (recto); sketches of a male head and a standing figure in a short cape; a copy of the figure on the recto (verso)

Sodoma (Giovanni Antonio Bazzi) (d. 1549)

early–mid-16th century · Pen and brown ink, brown wash, over black chalk (recto); pen and brown ink, black chalk (verso)

Sketches of Five Arms and a Head (verso)

Luzio Romano

mid 1500s · Drawing, pen and brown ink and brush and brown wash, and charcoal underdrawing

Alcibiades Interrupting the Symposium (recto); Sketches of the Baptism of Christ and of a Man (verso)

Peter Paul Rubens (d. 1640)

ca. 1601–02 (recto); ca. 1601 (verso) · Pen and brown ink, over black chalk

Design for Two Vases and an Ornament (recto); Sketches of Five Arms and a Head (verso)

Luzio Romano

mid 1500s · Drawing, pen and brown ink and brush and brown wash, with brush and gray wash (left vase), over black chalk

Figures in Battle and Head of a Horse (recto); Studies of a Man's Head and Arms (verso)

Stefano della Bella (d. 1664)

1610–64 · Pen and brown ink (recto); pen and brown ink (verso)

Head of a Man Wearing a Helmet, Looking to Upper Left (recto); Two Sketches, Arms and Hands (verso)

Francesco di Maria (d. 1690)

1623–90 · Red chalk, highlighted with a little white (recto); black chalk studies of arms (verso)

Seated Bishop with Arms Extended and Three Attendant Figures (recto); Head of a Lion and Perspective Diagrams (verso)

Mattia Preti (Il Cavalier Calabrese) (d. 1699)

1613–99 · Red chalk, brush and red wash (recto); red chalk (verso), on beige paper

Two Studies of a Young Girl (possibly Louise-Reine Guffroy)(recto); A Study of a seated man with sketches of his hand, a girl, and a head (verso)

Adélaïde-Marie-Anne Castellas-Moitte (d. 1807)

ca. 1797 · Pen and brown ink (recto); graphite, pen and brown ink (verso)

The Sword of Damocles; verso: Sketches of Man's Head and of a Figure with a Raised Arm

Christoffer Wilhelm Eckersberg (d. 1853)

1805 · Pen and black ink, over graphite

The Giaour on Horseback (recto); Study of a Woman with Head and Arms Thrown Back, and Study of the Head of an Old Man (verso)

Eugène Delacroix (d. 1863)

1824–26 · Pen and iron gall ink, brush and brown wash, over graphite

Design for an Overdoor with Two Mirroring Putti flanking a Coat of Arms; sketches on verso

Jean-Baptiste Louis Plantar

mid-19th century · Graphite, pen and ink, watercolor

Five Coats of Arms and a Horizontal Panel; Three Basic Coats of Arms

Anonymous, Italian or Spanish, late 15th to early 16th century (d. 1550)

1450–1550 · Pen and brown ink