Figures in Building Structures, 1922
Oskar Schlemmer
Monroe Wheeler, n.d.
Ben Shahn
Tiger Lilies, 1920
Charles Sheeler
Two Figures in a Landscape, n.d.
Kurt Seligmann
Via Del Lupo, Perugia (recto); Sketch of Building Construction (verso), 1924 (recto); c. 1924 (verso)
Ernest David Roth
Abstraction with Hand, c. 1934
William Sommer
Circus Abstraction, 1920/40
William Sommer
Pale Calm Low and Attractive, 1969
William T. Wiley
The Iron Passage, 1968
William T. Wiley
Two Women (recto); Sketch of Figures (verso), 1891/92
Édouard Jean Vuillard
Fledgling (recto); Sketch of a Figure (verso), 1950/60
Theodore Roszak
Rockway Red, 1978
James Daniel Torlakson
Flügelkreuz, 1967
Arnulf Rainer
Sketchbook, n.d.
Raphael Soyer
Sketchbook, 1986
Raphael Soyer
Constellation, c 1942
Wols
Sketchbook, 1976–77
Raphael Soyer
Sketchbook, n.d.
Raphael Soyer
Sketchbook, n.d.
Raphael Soyer
Abstract Composition, 1945
Nicolas de Staël