Plate 20, from Song of Songs, 1969

Hedi Bak

Untitled [from Circulation, October 13 #20], 1971, printed 2017

Takuma Nakahira

Untitled [from Circulation, October 16, #20], 1971, printed 2017

Untitled [from Circulation, October 14, #20], 1971, printed 2017

Takuma Nakahira

Plate 20, from Landscapes with Farmhouses, 1614

Boetius Adams Bolswert

Arata Isozaki, New York, November 20, 1992, printed 1993

Irving Penn

They Do Not Know the Way, plate 70 from The Disasters of War, 1815/20, published 1863

Francisco José de Goya y Lucientes

Evidence B (Sekizo B), 1963

Tajima Hiroyuki

Isamu Noguchi, New York, December 20, 1983, printed 1984

Irving Penn

Like Rats from a Sinking Ship, December 20, 1944

Petr A. Sarkisian

The Castle Above the Meadows, plate 8 from Liber Studiorum, published February 20, 1808

Joseph Mallord William Turner

Untitled, plate eight from See America First, September 24–October 7, 1968

H. C. Westermann

Portrait of Vollard II, from the Vollard Suite, March 4, 1937, printed and published 1939

Pablo Picasso

Tea Table, 1750–90

Artist unknown

Philip Itte House, Rogers Park, Illinois, Elevations, 1908

Walter Burley Griffin

All Soul's College from the Radcliffe Library, 1810/20

Augustus Charles Pugin

Covered Goblet (Pokal), 1710/20

Restoration of the Aqueduct of Pisa, from The Life of Ferdinand de' Medici, 1616/20

Jacques Callot

Origen's Peri Archon, or First Principles, translated by Rufinus, 1470/80 (17th century binding)

Origen

A Struggle for the Start, plate one from The Leicestershire Hunt, published 1825

John Dean Paul