PHOTOGRAPHIC CREDITS

All photographs are by Kazuo Hamada except the following:
p. 2: Yūrindō.
pp. 19, top left, 36–7, 55, 69, 71, 85 and 121: private collection of kiyo Yoshizawa.
p. 19, top right: Marco Tambara Lightversus, 1987 (its own property) [CC BY-SA 3.0 (http://creativecommons.org/licenses/by-sa/3.0)], Wikimedia Commons.
p. 19, center right: Peter Engel, 1980; Peter Engel (Peter Engel) [CC BY-SA 3.0 (http://creativecommons.org/licenses/by-sa/3.0)], Wikimedia Commons.
p. 19, bottom left: Robin Macey, 1987.
p. 19, bottom right: Marco Tambara, 1990.

The publisher has made every effort to trace the copyright holders of the images published in the present volume and is at the disposal of possible rightful claimants.