Edited by jacintaj, and Adam Smith, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Luis P. B., some rights reserved (CC BY-NC), uploaded by Luis P. B.
- 2. (c) J. Martin Crossley, some rights reserved (CC BY-NC-SA), uploaded by J. Martin Crossley
- 3. (c) Brian Gratwicke, some rights reserved (CC BY)
- 4. (c) Erik Schlogl, some rights reserved (CC BY-NC), uploaded by Erik Schlogl
- 5. (c) Ian Banks, some rights reserved (CC BY-NC), uploaded by Ian Banks
- 6. (c) Marine Explorer (Dr John Turnbull), some rights reserved (CC BY-NC-SA)
- 7. (c) joseph_dibattista, some rights reserved (CC BY-NC), uploaded by joseph_dibattista
- 8. (c) portioid, some rights reserved (CC BY-SA), uploaded by portioid
- 9. (c) François Libert, some rights reserved (CC BY-NC-SA), uploaded by François Libert
- 10. (c) Matteo Cassella, some rights reserved (CC BY-NC), uploaded by Matteo Cassella
- 11. (c) Francois Libert, some rights reserved (CC BY-NC), uploaded by Francois Libert
- 12. (c) Nigel Marsh, some rights reserved (CC BY-NC), uploaded by Nigel Marsh
- 13. (c) Mark Rosenstein, some rights reserved (CC BY-NC), uploaded by Mark Rosenstein
- 14. (c) Michal, some rights reserved (CC BY-NC), uploaded by Michal
- 15. (c) John Sear, some rights reserved (CC BY-NC), uploaded by John Sear
- 16. (c) Richard Ling, some rights reserved (CC BY-NC-ND)