Edited by Lauren Gardiner, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Leonora Enking, some rights reserved (CC BY-SA)
- 2. (c) Ryan Somma, some rights reserved (CC BY-SA)
- 3. (c) HermannFalkner/sokol, some rights reserved (CC BY-NC-SA), uploaded by HermannFalkner/sokol
- 4. (c) Amadej Trnkoczy, some rights reserved (CC BY-NC-SA)
- 5. (c) Lorraine Phelan, some rights reserved (CC BY-NC-SA)
- 6. (c) Jason Hollinger, some rights reserved (CC BY)
- 7. (c) harum.koh, some rights reserved (CC BY-SA), uploaded by harum.koh
- 8. (c) Homer Edward Price, some rights reserved (CC BY)
- 9. (c) ashley BALSAM baz, some rights reserved (CC BY)
- 10. (c) Cécile Bassaglia, some rights reserved (CC BY-NC-SA)
- 11. (c) Chris M, some rights reserved (CC BY)
- 12. (c) Alex Melman, some rights reserved (CC BY-NC-SA)
- 13. (c) Jonathan Tyler, some rights reserved (CC BY-NC-SA)
- 14. (c) Joy, some rights reserved (CC BY-NC)
- 15. (c) 5u5, some rights reserved (CC BY)
- 16. (c) J Brew, some rights reserved (CC BY-SA), uploaded by J Brew
- 17. (c) Justin Hall, some rights reserved (CC BY)
- 18. (c) Matt Lavin, some rights reserved (CC BY-SA)
- 19. (c) Pierre Kessler, some rights reserved (CC BY-NC-SA)
- 20. (c) zen Sutherland, some rights reserved (CC BY-NC-SA)
- 21. (c) 106611639464075912591, some rights reserved (CC BY-NC-SA), uploaded by 106611639464075912591
- 22. (c) bathyporeia, some rights reserved (CC BY-NC-ND)
- 23. (c) Ahmad Fuad Morad, some rights reserved (CC BY-NC-SA)
- 24. (c) Mauricio Mercadante, some rights reserved (CC BY-NC-SA)
- 25. (c) Per Verdonk, some rights reserved (CC BY-NC)
- 26. (c) Steve Chilton, some rights reserved (CC BY-NC-ND)
- 27. no rights reserved
- 28. (c) Scamperdale, some rights reserved (CC BY-NC-SA)
- 29. (c) Royal Botanic Garden Edinburgh, some rights reserved (CC BY-NC)
- 30. (c) John Poulakis, some rights reserved (CC BY), uploaded by John Poulakis
- 31. (c) David Hofmann, some rights reserved (CC BY-NC-ND)
- 32. (c) Bengt Rehnström, some rights reserved (CC BY)
- 33. (c) CameliaTWU, some rights reserved (CC BY-NC-SA)
- 34. (c) Salomé, some rights reserved (CC BY-NC-SA)
- 35. (c) Pierre-Selim, some rights reserved (CC BY-SA)
- 36. (c) Salomé, some rights reserved (CC BY-NC-SA)
- 37. (c) Er.We, some rights reserved (CC BY-NC-ND)
- 38. (c) Denali National Park and Preserve, some rights reserved (CC BY)
- 39. (c) Kerry Woods, some rights reserved (CC BY-NC-ND)
- 40. (c) Tim Waters, some rights reserved (CC BY-NC-ND)
- 41. (c) pfly, some rights reserved (CC BY-SA)
- 42. (c) _foxg, some rights reserved (CC BY-NC)
- 43. (c) Jesse Varner, some rights reserved (CC BY-NC-SA)
- 44. (c) James Gaither, some rights reserved (CC BY-NC-ND)
- 45. (c) Dan Mullen, some rights reserved (CC BY-NC-ND)
- 46. (c) Eric in SF, some rights reserved (CC BY-NC-ND)
- 47. (c) Cable Bay Trail, some rights reserved (CC BY-NC)
- 48. (c) Gertrud K., some rights reserved (CC BY-NC-SA)
- 49. (c) Emilio, some rights reserved (CC BY-NC-ND)
- 50. (c) billy liar, some rights reserved (CC BY-NC-SA)
- 51. (c) D. Sikes, some rights reserved (CC BY-SA)
- 52. (c) Steven J. Baskauf, some rights reserved (CC BY)
- 53. (c) Mike Keeling, some rights reserved (CC BY-ND)
- 54. (c) jacinta lluch valero, some rights reserved (CC BY-SA)
- 55. (c) bramblejungle, some rights reserved (CC BY-NC)
- 56. (c) Franco Folini, some rights reserved (CC BY)
- 57. (c) randomtruth, some rights reserved (CC BY-NC-SA)
- 58. (c) Dick Culbert, some rights reserved (CC BY)
- 59. (c) Patrick Alexander, some rights reserved (CC BY-NC-ND)
- 60. (c) Brent Miller, some rights reserved (CC BY-NC-ND)
- 61. (c) Jerry Oldenettel, some rights reserved (CC BY-NC-SA)
- 62. (c) Jason Hollinger, some rights reserved (CC BY-SA)
- 63. (c) Dinesh Valke, some rights reserved (CC BY-NC-ND)
- 64. (c) Frank Mayfield, some rights reserved (CC BY-SA)
- 65. (c) Christian Guthier, some rights reserved (CC BY)
- 66. (c) Les, some rights reserved (CC BY-NC-ND)
- 67. (c) Scott Cox, some rights reserved (CC BY-NC-ND)
- 68. (c) J. N. Stuart, some rights reserved (CC BY-NC-ND)
- 69. (c) CameliaTWU, some rights reserved (CC BY-NC-ND)
- 70. (c) Hermann Falkner, some rights reserved (CC BY-NC)
- 71. (c) Bas Kers, some rights reserved (CC BY-NC-SA)
- 72. (c) Arthur Chapman, some rights reserved (CC BY-NC-SA)
- 73. (c) Bastiaan, some rights reserved (CC BY-NC-ND)
- 74. (c) manual crank, some rights reserved (CC BY-NC-SA)
