Two Nudes, 1954

Oil on canvas

27 x 37 inches (68.6 x 94 cm)

Signed and dated (lower left); signed, titled, and dated (verso)

Modern: Ancient:Brown, 2021
Ink, oil paint stick, and paper on board
72 x 96 inches (182.9 x 243.8 cm)

Untitled (horizontal), 1983
Gouache, acrylic, and crayon on paper
25 x 38 inches (63.5 x 96.5 cm)

Untitled #13 (vertical), 1991
Crayon, pencil, and gouache on paper
38 x 24 inches (96.5 x 61 cm)

Fading Lilac, 1961

Oil on canvas
60 3/4 x 38 1/2 inches (154.3 x 97.2 cm)

Lagerfeuer, 2016
Watercolor, gouache, and ink on paper
60 x 41 3/4 inches (152.4 x 106 cm)

Siegesdenkmal, 2019

Watercolor, gouache, and ink on paper

63 3/4 x 123 inches (161.9 x 312.4 cm)

Numbers and Trees: Palm Canyon, Palm Trees Series 3, Tree #8, Florida, 2020
Acrylic sheet, acrylic paint, lacquer, and wood
48 x 24 inches (121.9 x 61 cm)

The Office, 1978
Hand-dyed gelatin silver prints
60 x 48 1/4 inches (152.4 x 122.4 cm)

The Arrival of Spring in Woldgate, East Yorkshire in 2011 (twenty eleven) - 29 December, No. 1, 2011
iPad drawing printed on four sheets of paper, mounted on four sheets of Dibond
96 1/8 x 73 inches (244.2 x 185.3 cm)
Edition 7/10

Setting Sun, 1957
Oil on canvas
60 x 48 inches (152.4 x 121.9 cm)

Signed and dated (lower right); signed, titled, and dated (verso)

Over Despair, 2022

Twenty-four karat gold, champagne gold, moon gold leaf, and oil on linen
100 1/4 x 79 inches (254.6 x 200.7 cm)

Untitled (Red Flat Nose), 1988
Anodized Aluminum  
40 x 6 x 6 inches (101.6 x 15.2 x 15.2 cm)

Achrome, c. 1962

Bread and kaolin
19 7/8 x 20 inches (50.6 x 50.8 cm)

Green Eagles Mere Set, 3, 1997

Ink and shellac on handmade paper
17 1/2 x 12 1/2 inches (44.5 x 31.8 cm)

Signed and dated (lower center)

Untitled #15 (Peace), 1996
Acrylic and graphite on canvas
60 x 60 inches (152.4 x 152.4 cm)

Untitled, 2023
Enamel on metal
87 3/4 x 66 1/4 inches (222.9 x 168.3 cm)

Untitled, c. 1987
Oil on canvas
36 1/2 x 25 1/2 inches (92.7 x 64.8 cm)

Vent de Mer, 1961
Oil on linen
31 78/ x 25 1/2 inches (81 x 64.8 cm)

Blueness of Blue, 1974
Acrylic and charcoal on canvas
72 x 84 inches (182.9 x 213.4 cm)

Guernica (Surfaces), 2022
Mixed media

40 x 89 inches (101.6 x 226.1 cm)

Deer Horns, 1938
Oil on canvas
36 x 16 inches (91.4 x 40.6 cm)

Mysteries, 1985
Dry pigment on paper
40 x 60 inches (101.6 x 152.4 cm)

Oily, 1967
Gunpowder on paper
6 3/8 x 8 3/4 inches (16.2 x 22.2 cm)

Crown Tart, 2005
Oil on board
17 x 21 3/4 inches (43.2 x 55.2 cm)
Signed and dated (upper right and verso)

Double Scoops, 2013
Oil on canvas

20 x 15 7/8 inches (50.8 x 40.3 cm)
Signed (upper center)

Untitled (Drawing for the Manifesto of Plinio), 1967
Graphite on paper
19 x 26 inches (48.6 x 66 cm)
Signed, titled, and dated (verso)