Untitled (December 1961)

Untitled

1970s · Non esposta · National Gallery of Art

Untitled (Moticos with Everly Brothers)

(1953/1994) · Non esposta · Museum of Modern Art

Untitled (Exercising Figures with Moticos)

1955-59/1973 · Non esposta · Museum of Modern Art

Caged

1959 · Non esposta · Museum of Modern Art

Untitled

1960–62 · Non esposta · Museum of Modern Art

Untitled (Mailing to LaMonte Young)

1961 · Non esposta · Museum of Modern Art

Untitled (Letterbox)

1964 · Non esposta · National Gallery of Art

Bridget Riley's Comb

1966 · Non esposta · Museum of Modern Art

Ansel Adams

Rock, Bakers Beach, San Francisco, California, c. 1931

Vincent van Gogh

The Olive Trees, Saint Rémy, June-July 1889

Vincent van Gogh

Notte stellata, Saint Rémy, June 1889

Pablo Picasso

Goat Skull and Bottle, Vallauris, 1951 (cast 1954)

Pablo Picasso

She-Goat, Vallauris, 1950 (cast 1952)

Pablo Picasso

Face in Profile (plate, page 21) from Corps perdu, 1949, published 1950

Pablo Picasso

Coupling (plate, page 17) from Corps perdu, 1949, published 1950

Pablo Picasso

"Présence" (chapter title, page 13) from Corps perdu, 1949, published 1950