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

Sheet of Figure Studies and Ornamental Motifs (recto and verso)

Vincenzo Tamagni (d. 1530)

1520–30 · Pen and brown ink over leadpoint

Sheet of Studies with a Woman Lying Ill in Bed, etc.

Rembrandt (Rembrandt van Rijn) (d. 1669)

ca. 1641/42 · Etching

Sheet with Various Studies of Candelabra Grotesques, Foliage and a Cartouche

Anonymous, Italian, 16th to 17th century (d. 1700)

1500–1700 · Pen and brown ink, brush and gray wash, over leadpoint

Four Studies of Recumbent Female Nudes (Galatea)

Carlo Maratti (d. 1713)

ca. 1713 · Red chalk, touches of white chalk, on blue paper

A Group of Four Children, with Dogs

Paul Sandby (d. 1809)

1798–99 · Brush and brown ink and brown washes over pencil.

Studies of Hands and the Bust of a Young Girl Holding a Plate

Louis Léopold Boilly (d. 1845)

ca.1801–03 · Black chalk, stumped, heightened with white chalk on light brown paper

Four Studies of Horses (recto); Four Studies of Galloping Horses and Riders (verso)

Eugène Delacroix (d. 1863)

1824–25 · Pen and ink, brush and black wash, graphite (recto); graphite (verso)

A group of five heads with other studies

Theodor Richard Edward von Holst (d. 1844)

1830–44 · Graphite

[Contact sheet of four group portraits in a doorway]

Calvert Richard Jones (d. 1877)

ca. 1850 · Salted paper print from paper negative

Sheet of Studies with a Dancer

Honoré Daumier (d. 1879)

19th century · Black chalk, pen and black ink, gray wash (recto); black chalk (verso)

Studies of Hands

Alphonse Legros (d. 1911)

1880–92 · Metalpoint on prepared paper

Sheet of Studies

Albert-Charles Lebourg (d. 1928)

1867 · Conte crayon heightened with white