Edited by Andrea Wallace, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Steve Guttman, some rights reserved (CC BY-NC-ND)
- 2. (c) John Brandauer, some rights reserved (CC BY-NC-ND)
- 3. (c) zen Sutherland, some rights reserved (CC BY-NC-SA)
- 4. (c) Gordilly, some rights reserved (CC BY-NC-ND)
- 5. (c) Erin Faulkner, some rights reserved (CC BY-NC), uploaded by Erin Faulkner
- 6. (c) Warren Dunlop, some rights reserved (CC BY-NC), uploaded by Warren Dunlop
- 7. (c) Tom Brandt, some rights reserved (CC BY-SA)
- 8. (c) Sam Kieschnick, some rights reserved (CC BY), uploaded by Sam Kieschnick
- 9. (c) Dinesh Valke, some rights reserved (CC BY-NC-SA)
- 10. (c) Dan Mullen, some rights reserved (CC BY-NC-ND)
- 11. (c) Tim Waters, some rights reserved (CC BY-NC-ND)
- 12. (c) BlueRidgeKitties, some rights reserved (CC BY-NC-SA)
- 13. (c) Fritz Flohr Reynolds, some rights reserved (CC BY-NC)
- 14. (c) Kingsbrae Garden, some rights reserved (CC BY-NC-SA)
- 15. (c) Steffen Ramsaier, some rights reserved (CC BY-NC-ND)
- 16. (c) zzzeroX Productions, some rights reserved (CC BY-NC-SA)
- 17. no rights reserved
- 18. (c) Rob Curtis, some rights reserved (CC BY-NC-SA), uploaded by Rob Curtis
- 19. (c) Michael Rayner, some rights reserved (CC BY-NC), uploaded by Michael Rayner
- 20. (c) Samuel Brinker, some rights reserved (CC BY-NC), uploaded by Samuel Brinker
- 21. (c) Hermann Falkner, some rights reserved (CC BY-NC)
- 22. (c) Peter Gorman, some rights reserved (CC BY-NC-SA)
- 23. (c) Erik Jørgensen, some rights reserved (CC BY-NC-SA)
- 24. (c) Matt Lavin, some rights reserved (CC BY-SA)
- 25. (c) John B., some rights reserved (CC BY)