Edited by dlmorris, llindsay, ppornelu, and Eric Lotz, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Alan Wolf, some rights reserved (CC BY-NC), uploaded by Alan Wolf
- 2. (c) Shaun Hayes, some rights reserved (CC BY-NC), uploaded by Shaun Hayes
- 3. (c) Matthew Ireland, all rights reserved, uploaded by Matthew Ireland
- 4. (c) Travis W. Reeder, some rights reserved (CC BY-NC), uploaded by Travis W. Reeder
- 5. (c) karlierae, some rights reserved (CC BY-NC), uploaded by karlierae
- 6. (c) Royal Tyler, some rights reserved (CC BY-NC-SA), uploaded by Royal Tyler
- 7. (c) John Sullivan, some rights reserved (CC BY-NC), uploaded by John Sullivan
- 8. (c) tom spinker, some rights reserved (CC BY-NC-ND)
- 9. (c) André Giraldi, some rights reserved (CC BY-NC), uploaded by André Giraldi
- 10. (c) Kory Roberts, some rights reserved (CC BY-NC), uploaded by Kory Roberts
- 11. (c) Alyssa Harvey, some rights reserved (CC BY-NC), uploaded by Alyssa Harvey
- 12. (c) J. N. Stuart, some rights reserved (CC BY-NC-ND)
- 13. (c) Laurent Lebois ©, some rights reserved (CC BY)
- 14. (c) MC Barnhart, some rights reserved (CC BY-NC), uploaded by MC Barnhart
- 15. (c) Eric Osmundson, some rights reserved (CC BY-NC-SA)