Edited by Ivan Phillipsen and rhyax, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Don Loarie, some rights reserved (CC BY), uploaded by Don Loarie
- 2. (c) Andrew, some rights reserved (CC BY-NC)
- 3. (c) Chris Parker, some rights reserved (CC BY-ND)
- 4. (c) randomtruth, some rights reserved (CC BY-NC-SA)
- 5. (c) Bastiaan, some rights reserved (CC BY-NC-ND)
- 6. (c) AnneTanne, some rights reserved (CC BY-NC-SA)
- 7. (c) James Gaither, some rights reserved (CC BY-NC-ND)
- 8. (c) Erin Faulkner, some rights reserved (CC BY-NC), uploaded by Erin Faulkner
- 9. (c) Matt Lavin, some rights reserved (CC BY-SA)
- 10. (c) Lars Falkdalen Lindahl, some rights reserved (CC BY-NC-SA)
- 11. (c) Søren Holt, some rights reserved (CC BY-NC-SA)
- 12. (c) David Renoult, some rights reserved (CC BY-NC), uploaded by David Renoult
- 13. (c) Four Corners School of Outdoor Education, some rights reserved (CC BY-ND)
- 14. (c) _foxy, some rights reserved (CC BY-NC)
- 15. (c) Sten, some rights reserved (CC BY-SA)
- 16. (c) Cheryl McCleary-Catalano, some rights reserved (CC BY), uploaded by Cheryl McCleary-Catalano
- 17. (c) James Bailey, some rights reserved (CC BY-NC), uploaded by James Bailey
- 18. (c) Jason Grant, some rights reserved (CC BY), uploaded by Jason Grant
- 19. (c) Jan Krzeptowski, some rights reserved (CC BY-NC), uploaded by Jan Krzeptowski
- 20. (c) Cameron Eckert, some rights reserved (CC BY-NC), uploaded by Cameron Eckert
- 21. (c) Dean Morley, some rights reserved (CC BY-ND)
- 22. (c) Alastair Rae, some rights reserved (CC BY-SA)
- 23. (c) betsey, some rights reserved (CC BY-NC), uploaded by betsey