Edited by Andy Smith, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Bernard DUPONT, some rights reserved (CC BY-NC-SA)
- 2. (c) JerryL2008, some rights reserved (CC BY)
- 3. (c) Leo-Avalon, some rights reserved (CC BY-NC-ND)
- 4. (c) Bernard Picton, some rights reserved (CC BY), uploaded by Bernard Picton
- 5. (c) redlibueb, some rights reserved (CC BY-NC), uploaded by redlibueb
- 6. (c) Ina Siebert, some rights reserved (CC BY-NC), uploaded by Ina Siebert
- 7. (c) Emőke Dénes, some rights reserved (CC BY-SA)
- 8. (c) upupa_epops, some rights reserved (CC BY-NC), uploaded by upupa_epops
- 9. (c) anonymous, some rights reserved (CC BY-SA)
- 10. (c) Mick E. Talbot, some rights reserved (CC BY-NC), uploaded by Mick E. Talbot
- 11. (c) Biopix, some rights reserved (CC BY-NC)
- 12. (c) M a n u e l, some rights reserved (CC BY-SA)
- 13. (c) Walwyn, some rights reserved (CC BY-NC)
- 14. (c) Thomas Bresson, some rights reserved (CC BY)
- 15. (c) Korall, some rights reserved (CC BY-SA)
- 16. (c) M.M. R, some rights reserved (CC BY-NC)
- 17. (c) Stan Shebs, some rights reserved (CC BY-SA)
- 18. (c) bathyporeia, some rights reserved (CC BY-NC-SA)
- 19. (c) Donald Hobern, some rights reserved (CC BY)
- 20. (c) Martin Grimm, some rights reserved (CC BY-NC), uploaded by Martin Grimm
- 21. (c) AnneTanne, some rights reserved (CC BY-NC)
- 22. (c) Bas Kers (NL), some rights reserved (CC BY-NC-SA)