Edited by Ian Taylor, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Jerry Oldenettel, some rights reserved (CC BY-NC-SA)
- 2. (c) 2010 Keir Morse, some rights reserved (CC BY-NC-SA)
- 3. (c) Robert, some rights reserved (CC BY-NC)
- 4. (c) 2009 Barry Breckling, some rights reserved (CC BY-NC-SA)
- 5. (c) 2013 Barry Breckling, some rights reserved (CC BY-NC-SA)
- 6. (c) Tab Tannery, some rights reserved (CC BY-NC-SA)
- 7. (c) 2010 Barry Breckling, some rights reserved (CC BY-NC-SA)
- 8. (c) Bryan, some rights reserved (CC BY-NC), uploaded by Bryan
- 9. (c) Antony Wilson, some rights reserved (CC BY), uploaded by Antony Wilson
- 10. (c) user:Curtis Clark, some rights reserved (CC BY-SA)
- 11. (c) George F Mayfield, some rights reserved (CC BY-SA)
- 12. (c) 2011 Zoya Akulova, some rights reserved (CC BY-NC)
- 13. (c) faerthen, some rights reserved (CC BY-NC), uploaded by faerthen
- 14. (c) randomtruth, some rights reserved (CC BY-NC-SA)
- 15. (c) Chris Cook, some rights reserved (CC BY-NC), uploaded by Chris Cook
- 16. (c) Phil Sellens, some rights reserved (CC BY)
- 17. (c) Jerry Kirkhart, some rights reserved (CC BY)
- 18. (c) Dorota (Dorothy), some rights reserved (CC BY-SA)
- 19. (c) José María Escolano, some rights reserved (CC BY-NC-SA)
- 20. (c) Tom Hilton, some rights reserved (CC BY)