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- 1. (c) fam-esquivel, some rights reserved (CC BY-NC)
- 2. (c) Mike Boone, some rights reserved (CC BY-SA)
- 3. (c) Don Sniegowski, some rights reserved (CC BY-NC-SA)
- 4. (c) pfaucher, some rights reserved (CC BY-NC), uploaded by pfaucher
- 5. (c) Greg Lasley, some rights reserved (CC BY-NC), uploaded by Greg Lasley
- 6. (c) Gilles San Martin, some rights reserved (CC BY-SA), uploaded by Gilles San Martin
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- 8. (c) Aleta Rodriguez, some rights reserved (CC BY-NC-ND)
- 9. (c) cwwood, some rights reserved (CC BY-SA), uploaded by cwwood
- 10. (c) Katja Schulz, some rights reserved (CC BY), uploaded by Katja Schulz
- 11. (c) 116916927065934112165, some rights reserved (CC BY), uploaded by 116916927065934112165
- 12. (c) Brian Peterson, some rights reserved (CC BY-NC-ND)
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- 19. (c) Royal Tyler, some rights reserved (CC BY-NC-SA), uploaded by Royal Tyler
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- 21. (c) Mike Leveille, some rights reserved (CC BY-NC), uploaded by Mike Leveille
- 22. (c) David Hofmann, some rights reserved (CC BY-NC-ND)
- 23. (c) John Flannery, some rights reserved (CC BY-SA)
- 24. (c) bob15noble, some rights reserved (CC BY-NC), uploaded by bob15noble
- 25. (c) Ronald Werson, some rights reserved (CC BY-NC-ND), uploaded by Ronald Werson
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- 27. (c) Rob Van Epps, some rights reserved (CC BY-NC), uploaded by Rob Van Epps
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- 29. (c) Kent McFarland, some rights reserved (CC BY-NC)
- 30. (c) James Shelton, some rights reserved (CC BY-NC-SA), uploaded by James Shelton
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- 32. (c) Judy Gallagher, some rights reserved (CC BY-SA), uploaded by Judy Gallagher
- 33. (c) Susan Elliott, some rights reserved (CC BY-NC), uploaded by Susan Elliott
- 34. (c) Хаматов Гадылхан, some rights reserved (CC BY-NC), uploaded by Хаматов Гадылхан
- 35. (c) Ken-ichi Ueda, some rights reserved (CC BY), uploaded by Ken-ichi Ueda
- 36. (c) Taji, some rights reserved (CC BY), uploaded by Taji
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- 38. (c) Ale Türkmen, some rights reserved (CC BY-NC-SA), uploaded by Ale Türkmen
- 39. (c) Aaron Carlson, some rights reserved (CC BY), uploaded by Aaron Carlson
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- 41. (c) Steven Severinghaus, some rights reserved (CC BY-NC-SA)
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- 53. (c) Sonorabee, some rights reserved (CC BY-NC), uploaded by Sonorabee
- 54. (c) Denis Doucet, some rights reserved (CC BY-NC), uploaded by Denis Doucet
- 55. (c) Paul Tavares, some rights reserved (CC BY-NC), uploaded by Paul Tavares
- 56. (c) Elizabeth Byers, some rights reserved (CC BY-NC), uploaded by Elizabeth Byers
- 57. (c) Jason Forbes, some rights reserved (CC BY-NC-ND)
- 58. (c) Roberto Sindaco, some rights reserved (CC BY-NC-SA), uploaded by Roberto Sindaco
- 59. (c) Jason M Crockwell, some rights reserved (CC BY-NC-ND), uploaded by Jason M Crockwell
- 60. (c) Nature Ali, some rights reserved (CC BY-NC-ND), uploaded by Nature Ali
- 61. (c) Lee Elliott, some rights reserved (CC BY-NC-SA)
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- 65. (c) Robert Webster, some rights reserved (CC BY-SA), uploaded by Robert Webster
- 66. (c) Wayne Fidler, some rights reserved (CC BY-NC), uploaded by Wayne Fidler
- 67. (c) J. N. Stuart, some rights reserved (CC BY-NC-ND)
- 68. (c) Elizabeth Nicodemus, some rights reserved (CC BY-SA)
- 69. (c) David Yeany, some rights reserved (CC BY-NC), uploaded by David Yeany
- 70. (c) outdoors2magic, some rights reserved (CC BY-NC)
- 71. (c) Bill Bouton, some rights reserved (CC BY-NC-ND)
- 72. (c) Ken Slade, some rights reserved (CC BY-NC)
- 73. (c) Chris Wood, some rights reserved (CC BY-NC-ND), uploaded by Chris Wood
- 74. (c) Vitaly Charny, some rights reserved (CC BY-NC), uploaded by Vitaly Charny
- 75. (c) Edward Perry IV, some rights reserved (CC BY-NC), uploaded by Edward Perry IV
- 76. (c) Chris, some rights reserved (CC BY-NC), uploaded by Chris
- 77. (c) cyric, some rights reserved (CC BY-NC-SA), uploaded by cyric
- 78. (c) ColinDJones, some rights reserved (CC BY-NC), uploaded by ColinDJones
- 79. (c) Pat Deacon, some rights reserved (CC BY-NC), uploaded by Pat Deacon
- 80. (c) Bill Bouton, some rights reserved (CC BY-NC)
- 81. (c) roy pilcher, some rights reserved (CC BY-NC), uploaded by roy pilcher
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- 84. (c) Tony Palmer, some rights reserved (CC BY-NC), uploaded by Tony Palmer
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- 86. (c) Zac Cota, some rights reserved (CC BY-NC), uploaded by Zac Cota