Edited by Annabelle Corboy, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Martin LaBar, some rights reserved (CC BY-NC)
- 2. (c) Mary E Hunt, some rights reserved (CC BY-NC), uploaded by Mary E Hunt
- 3. (c) Annika Lindqvist, some rights reserved (CC BY), uploaded by Annika Lindqvist
- 4. (c) Jörg Hempel, some rights reserved (CC BY-SA)
- 5. (c) Carmen Thierry, some rights reserved (CC BY-NC), uploaded by Carmen Thierry
- 6. (c) Royal Tyler, some rights reserved (CC BY-NC-SA), uploaded by Royal Tyler
- 7. (c) 2006 Steven Thorsted, some rights reserved (CC BY-NC)
- 8. (c) Eric Keith, some rights reserved (CC BY-NC), uploaded by Eric Keith
- 9. (c) Jeltje van den Bosch, some rights reserved (CC BY-NC), uploaded by Jeltje van den Bosch
- 10. (c) Tony Rodd, some rights reserved (CC BY-NC-SA)
- 11. (c) Steve Chilton, some rights reserved (CC BY-NC-ND)
- 12. (c) Andreas Rockstein, some rights reserved (CC BY-NC), uploaded by Andreas Rockstein
- 13. (c) Sam, some rights reserved (CC BY-NC), uploaded by Sam
- 14. (c) Joshua Tree National Park, some rights reserved (CC BY)
- 15. (c) Dave, some rights reserved (CC BY-NC-SA)
- 16. (c) Amalurraren Zatitxoa, some rights reserved (CC BY-NC)
- 17. (c) Stefan.lefnaer, some rights reserved (CC BY-SA)
- 18. (c) Josh*m, some rights reserved (CC BY-NC-SA)
- 19. (c) plectrudis, some rights reserved (CC BY-NC), uploaded by plectrudis
- 20. (c) Jerry Oldenettel, some rights reserved (CC BY-NC-SA)
- 21. (c) laogooli, some rights reserved (CC BY-SA)
- 22. (c) Erin Faulkner, some rights reserved (CC BY-NC), uploaded by Erin Faulkner
- 23. (c) Todd Hall, some rights reserved (CC BY-NC-SA)
- 24. (c) Bob Peterson, some rights reserved (CC BY)
- 25. (c) Fritz Flohr Reynolds, some rights reserved (CC BY-SA)
- 26. (c) Grant Parkins, some rights reserved (CC BY-NC), uploaded by Grant Parkins
- 27. (c) Debra Halter, some rights reserved (CC BY-NC), uploaded by Debra Halter
- 28. (c) Jenny, some rights reserved (CC BY-NC), uploaded by Jenny
- 29. (c) Gravitywave, some rights reserved (CC BY-NC-SA)
- 30. (c) bendingtree, some rights reserved (CC BY-NC), uploaded by bendingtree
- 31. (c) Judith Ellen Lopez, some rights reserved (CC BY-NC)
- 32. (c) botanygirl, some rights reserved (CC BY), uploaded by botanygirl
- 33. (c) griff, some rights reserved (CC BY-NC), uploaded by griff
- 34. (c) dogtooth77, some rights reserved (CC BY-NC-SA)
- 35. (c) Sam Kieschnick, some rights reserved (CC BY), uploaded by Sam Kieschnick
- 36. (c) Anita363, some rights reserved (CC BY-NC)
- 37. (c) Bob O'Kennon, some rights reserved (CC BY-NC), uploaded by Bob O'Kennon
- 38. (c) Anne Adams, some rights reserved (CC BY-NC), uploaded by Anne Adams
- 39. (c) dbarronoss, some rights reserved (CC BY-NC-ND)
