Edited by Rachel Bosley and Alistair MacKenzie, M. Sc., some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Mark Kluge, some rights reserved (CC BY-NC-ND), uploaded by Mark Kluge
- 2. (c) Kent Miller, some rights reserved (CC BY-ND), uploaded by Kent Miller
- 3. (c) Ivar Leidus, some rights reserved (CC BY-SA)
- 4. (c) Dan Mullen, some rights reserved (CC BY-NC-ND)
- 5. (c) Don Loarie, some rights reserved (CC BY)
- 6. (c) Forest and Kim Starr, some rights reserved (CC BY)
- 7. (c) Erika Mitchell, some rights reserved (CC BY-NC), uploaded by Erika Mitchell
- 8. (c) Owen Clarkin, some rights reserved (CC BY-NC), uploaded by Owen Clarkin
- 9. (c) AnneTanne, some rights reserved (CC BY-NC)
- 10. (c) jadesmith, some rights reserved (CC BY-NC), uploaded by jadesmith
- 11. (c) Bastiaan, some rights reserved (CC BY-NC-ND)
- 12. (c) Mackenzie Rachael, some rights reserved (CC BY), uploaded by Mackenzie Rachael
- 13. (c) Steve Chilton, some rights reserved (CC BY-NC-ND)
- 14. (c) matthock, some rights reserved (CC BY-NC)
- 15. (c) Frank Mayfield, some rights reserved (CC BY-SA)
- 16. (c) psweet, some rights reserved (CC BY-SA), uploaded by psweet
- 17. (c) reddad, some rights reserved (CC BY-NC), uploaded by reddad
- 18. (c) Michael Ellis, some rights reserved (CC BY), uploaded by Michael Ellis
- 19. (c) Alan Perkins, some rights reserved (CC BY-NC), uploaded by Alan Perkins
- 20. (c) Oliver Burrus, some rights reserved (CC BY-NC-ND), uploaded by Oliver Burrus
- 21. (c) Jerry Oldenettel, some rights reserved (CC BY-NC-SA)
- 22. (c) pverdonk, some rights reserved (CC BY-NC)
- 23. (c) Ryan Jacob, some rights reserved (CC BY-NC), uploaded by Ryan Jacob
- 24. (c) lahvak, some rights reserved (CC BY-NC-SA)
- 25. (c) Chris Moody, some rights reserved (CC BY-NC)
- 26. (c) Ken-ichi Ueda, some rights reserved (CC BY), uploaded by Ken-ichi Ueda
- 27. (c) Marty, some rights reserved (CC BY-NC-ND), uploaded by Marty
- 28. (c) Joshua Wysor, some rights reserved (CC BY-NC)
- 29. (c) MurielBendel, some rights reserved (CC BY-SA)
- 30. (c) Chris, some rights reserved (CC BY-NC), uploaded by Chris