Edited by Tony Rebelo, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Mike Leveille, some rights reserved (CC BY-NC), uploaded by Mike Leveille
- 2. (c) Kenneth Lorenzen, some rights reserved (CC BY-NC), uploaded by Kenneth Lorenzen
- 3. (c) Don Loarie, some rights reserved (CC BY)
- 4. (c) Shamil Murtazin, some rights reserved (CC BY-NC), uploaded by Shamil Murtazin
- 5. (c) Janet Graham, some rights reserved (CC BY)
- 6. (c) Vladimir Bryukhov, some rights reserved (CC BY-NC), uploaded by Vladimir Bryukhov
- 7. (c) André P. Amaral, some rights reserved (CC BY-NC), uploaded by André P. Amaral
- 8. (c) JJ Harrison, some rights reserved (CC BY-SA)
- 9. (c) David Wilson, some rights reserved (CC BY-NC), uploaded by David Wilson
- 10. (c) Dennis White, some rights reserved (CC BY-NC), uploaded by Dennis White
- 11. (c) Katja Schulz, some rights reserved (CC BY)
- 12. (c) whrenwraith, some rights reserved (CC BY-NC)
- 13. (c) Eddie Dunbar, some rights reserved (CC BY-SA), uploaded by Eddie Dunbar
- 14. (c) Alexis, some rights reserved (CC BY), uploaded by Alexis
- 15. (c) Gilles San Martin, some rights reserved (CC BY-SA)
- 16. (c) airgel, some rights reserved (CC BY-NC), uploaded by airgel
- 17. (c) Will Kuhn, some rights reserved (CC BY), uploaded by Will Kuhn
- 18. (c) Paul Bedell, some rights reserved (CC BY-NC-SA)
- 19. (c) frederico_salles, some rights reserved (CC BY-NC)
- 20. (c) gbohne, some rights reserved (CC BY-SA)
- 21. (c) Simon Nicholas, some rights reserved (CC BY-NC), uploaded by Simon Nicholas
- 22. (c) Jason M Crockwell, some rights reserved (CC BY-NC-ND), uploaded by Jason M Crockwell
- 23. (c) Stephen Thorpe, some rights reserved (CC BY-NC), uploaded by Stephen Thorpe
- 24. (c) Paul Bowyer, some rights reserved (CC BY-NC), uploaded by Paul Bowyer
- 25. (c) Judy Gallagher, some rights reserved (CC BY-SA), uploaded by Judy Gallagher
- 26. (c) David Bygott, some rights reserved (CC BY-NC-SA)
- 27. (c) Анатолий Озерной /Anatoly Ozernoy, some rights reserved (CC BY-SA), uploaded by Анатолий Озерной /Anatoly Ozernoy
- 28. (c) Jakob Fahr, some rights reserved (CC BY-NC), uploaded by Jakob Fahr
- 29. (c) Juan Cruzado Cortés, some rights reserved (CC BY-SA), uploaded by Juan Cruzado Cortés
- 30. (c) budak, some rights reserved (CC BY-NC), uploaded by budak
- 31. (c) Richard Crook, some rights reserved (CC BY-NC-SA)
- 32. (c) Wynand Uys, some rights reserved (CC BY), uploaded by Wynand Uys
- 33. (c) Sequoia Janirella Wrens, some rights reserved (CC BY-NC), uploaded by Sequoia Janirella Wrens
- 34. (c) Even Dankowicz, some rights reserved (CC BY), uploaded by Even Dankowicz
- 35. (c) Victor Engel, some rights reserved (CC BY), uploaded by Victor Engel
- 36. (c) Reiner Richter, some rights reserved (CC BY-NC-SA), uploaded by Reiner Richter
- 37. (c) tony_d, some rights reserved (CC BY-NC), uploaded by tony_d
- 38. (c) Nikolai Vladimirov, some rights reserved (CC BY-NC), uploaded by Nikolai Vladimirov
- 39. (c)
Thies H. Büscher,Dennis S. Petersen,Nienke N. Bijma,Fabian Bäumler,Christian W. W. Pirk,Sebastian Büsse,Lars Heepe,Stanislav N. Gorb, some rights reserved (CC BY)
- 40. (c) Jorge Almeida, some rights reserved (CC BY-NC-ND)
- 41. (c) John Guerin, some rights reserved (CC BY-NC), uploaded by John Guerin
- 42. (c) vuk, some rights reserved (CC BY-NC)
- 43. (c) Coronado Govaerts, some rights reserved (CC BY-NC), uploaded by Coronado Govaerts
- 44. (c) Steve Kerr, some rights reserved (CC BY), uploaded by Steve Kerr
- 45. (c) Harsi Parker, some rights reserved (CC BY-NC), uploaded by Harsi Parker
- 46. (c) Matt Bertone, all rights reserved, uploaded by Matt Bertone
- 47. (c) Arnold Wijker, some rights reserved (CC BY-NC), uploaded by Arnold Wijker
- 48. (c) Chris Evers, some rights reserved (CC BY-NC), uploaded by Chris Evers
- 49. (c) Marie Lou Legrand, some rights reserved (CC BY-NC), uploaded by Marie Lou Legrand
- 50. (c) Cheryl Harleston López Espino, some rights reserved (CC BY-NC-ND), uploaded by Cheryl Harleston López Espino
- 51. (c) johnmcla81, some rights reserved (CC BY-NC)
- 52. (c) Eduardo Axel Recillas Bautista, some rights reserved (CC BY-NC), uploaded by Eduardo Axel Recillas Bautista
- 53. (c) anonymous, some rights reserved (CC BY)
- 54. (c) Katja Schulz, some rights reserved (CC BY), uploaded by Katja Schulz
- 55. (c) i_c_riddell, some rights reserved (CC BY), uploaded by i_c_riddell
- 56. (c) Steven Easley, some rights reserved (CC BY-NC), uploaded by Steven Easley
- 57. (c) Lee Elliott, some rights reserved (CC BY-NC-SA), uploaded by Lee Elliott
- 58. (c) bernhard_hiller, some rights reserved (CC BY), uploaded by bernhard_hiller
- 59. (c) Mike V.A. Burrell, some rights reserved (CC BY-NC), uploaded by Mike V.A. Burrell
- 60. (c) Waswala Olewe, some rights reserved (CC BY-NC), uploaded by Waswala Olewe
- 61. (c) bob15noble, some rights reserved (CC BY-NC), uploaded by bob15noble
- 62. (c) carnifex, some rights reserved (CC BY), uploaded by carnifex
- 63. (c) Ken-ichi Ueda, some rights reserved (CC BY), uploaded by Ken-ichi Ueda
- 64. (c) S. Rae, some rights reserved (CC BY)
- 65. (c) Steve Reekie, some rights reserved (CC BY-NC), uploaded by Steve Reekie
- 66. (c) Roman Prokhorov, some rights reserved (CC BY-NC), uploaded by Roman Prokhorov
- 67. (c) Sandra H Statner, some rights reserved (CC BY), uploaded by Sandra H Statner
- 68. (c) Karen Yukich, some rights reserved (CC BY-NC), uploaded by Karen Yukich
- 69. (c) C. Mallory, some rights reserved (CC BY-NC), uploaded by C. Mallory
- 70. (c) Dustyn and Catherine, some rights reserved (CC BY-NC), uploaded by Dustyn and Catherine
- 71. (c) Marcello Consolo, some rights reserved (CC BY-NC-SA)
- 72. (c) magdastlucia, some rights reserved (CC BY-NC), uploaded by magdastlucia
- 73. (c) Anne SORBES, some rights reserved (CC BY-NC-SA), uploaded by Anne SORBES
- 74. (c) Gábor Keresztes, some rights reserved (CC BY-NC), uploaded by Gábor Keresztes
- 75. (c) K Schneider, some rights reserved (CC BY-NC), uploaded by K Schneider
- 76. (c) Maurice, some rights reserved (CC BY-NC), uploaded by Maurice
- 77. (c) Bill Lucas, some rights reserved (CC BY-NC), uploaded by Bill Lucas
- 78. (c) Shanelle Wikramanayake, some rights reserved (CC BY-NC), uploaded by Shanelle Wikramanayake
- 79. (c) Franz Anthony, some rights reserved (CC BY-NC), uploaded by Franz Anthony
- 80. (c) molanic, some rights reserved (CC BY-NC), uploaded by molanic
