Edited by Eric Nightingale, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Carlos Christian Garcia Cruz, some rights reserved (CC BY-NC-SA), uploaded by Carlos Christian Garcia Cruz
- 2. (c) C.V. Vick, some rights reserved (CC BY-NC-ND)
- 3. (c) Shanthanu Bhardwaj, some rights reserved (CC BY-SA)
- 4. (c) Jörg Hempel, some rights reserved (CC BY-SA)
- 5. (c) Len Blumin, some rights reserved (CC BY-NC-ND)
- 6. (c) Rick Leche, some rights reserved (CC BY-NC-ND)
- 7. (c) Jerry Oldenettel, some rights reserved (CC BY-NC-SA)
- 8. (c) 2012 Carlos Henrique Luz Nunes de Almeida, some rights reserved (CC BY)
