Fred Palumbo: p. 295 (R). Ivo Shandor: p. 96.
Shutterstock: p. 14, 32, 92, 197, 257, 260, 262, 269, 272, 275, 276, 279, 281, 290, 298, 300, 302, 304, 309, 312, 313, 315 (L and R), 317, 327, 329, 330, 332, 340, 343, 345, 348, 350, 352, 358, 360, 361, 364.
Gloria Steinem: p. 207.
Toastydave: p. 192.
Wystan from Ann Arbor: p. 169.
Public domain: pp. 5, 7, 11, 16, 19, 21, 23, 25, 30, 34, 37, 39, 42, 44, 46, 48, 51, 53, 57, 60, 64, 68, 69, 71, 74, 76, 78, 79, 81, 83, 86, 88, 97, 99, 101, 102, 103, 106, 108, 114, 116, 119, 125, 128, 130–131, 135, 137, 139, 141, 143, 147, 149 (L and R), 151 (L and R), 152, 154, 156, 158 (L and R), 164, 170, 171, 173, 175, 180, 183, 185, 188, 190, 194, 202, 209, 224, 226, 234, 240, 242, 244, 249, 251, 253, 264, 266, 283, 284, 288, 291, 293, 295 (L), 306, 320, 322, 326, 344, 357.