Edited by Renata Leite Pitman, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Jason Sturner, some rights reserved (CC BY)
- 2. (c) Kim, Hyun-tae, some rights reserved (CC BY), uploaded by Kim, Hyun-tae
- 3. (c) dbarronoss, some rights reserved (CC BY-NC-ND)
- 4. (c) Kristian Peters, some rights reserved (CC BY-NC-SA)
- 5. (c) Kevin Buehler, some rights reserved (CC BY-NC-SA)
- 6. no rights reserved, uploaded by Peter de Lange
- 7. (c) Chris Parker, some rights reserved (CC BY-ND)
- 8. (c) 葉子, some rights reserved (CC BY-NC), uploaded by 葉子
- 9. (c) Andy Fyon, some rights reserved (CC BY-NC), uploaded by Andy Fyon
- 10. (c) Drepanostoma, some rights reserved (CC BY-NC), uploaded by Drepanostoma
- 11. (c) Ольга Курякова, some rights reserved (CC BY-NC), uploaded by Ольга Курякова
- 12. (c) Joe Walewski, some rights reserved (CC BY-NC), uploaded by Joe Walewski
- 13. (c) AnneTanne, some rights reserved (CC BY-NC)
- 14. (c) Nick Furlan, some rights reserved (CC BY-NC), uploaded by Nick Furlan
- 15. (c) Bastiaan, some rights reserved (CC BY-NC-ND)
- 16. (c) AnneTanne, some rights reserved (CC BY-NC-SA)
- 17. (c) Daniel Cahen, some rights reserved (CC BY), uploaded by Daniel Cahen
- 18. (c) Dan Mullen, some rights reserved (CC BY-NC-ND)
- 19. (c) Claire O'Neill, some rights reserved (CC BY-NC), uploaded by Claire O'Neill
- 20. (c) anemoneprojectors (no internet at the moment), some rights reserved (CC BY-SA)
- 21. (c) Jason Hollinger, some rights reserved (CC BY)
