Chapter 12
bpk, Berlin/Art Resource, NY
Chapter 13
© British Library Board, Add or 3853
Chapter 14
Bibliothèque des Arts Décoratifs, Paris/Archives Charmet/The Bridgeman Art Library
Chapter 15
The Art Archive at Art Resource, NY
Chapter 16
Réunion des MuséesNationaux/Art Resource, NY
Chapter 17
The Art Archive at Art Resource, NY
Chapter 18
© Topham/The Image Works
Chapter 19
The Art Archive at Art Resource, NY
Chapter 20
Library of Congress, LC-USZC4-2119
Chapter 21
Private Collection/RiaNovosti/The Bridgeman Art Library
Chapter 22
BBC Images
Chapter 23
Image created by RetoStockli, Nazmi El Saleous, and Marit Jentoft-Nilsen, NASA GSFC