Edited by Sean O'Connor, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Caleb Slemmons, some rights reserved (CC BY-NC)
- 2. (c) C.V. Vick, some rights reserved (CC BY-NC)
- 3. (c) Karunakar Rayker, some rights reserved (CC BY)
- 4. (c) Lip Kee Yap, some rights reserved (CC BY-SA)
- 5. (c) Allan Hack, some rights reserved (CC BY-ND)
- 6. (c) Kevin Rolle, some rights reserved (CC BY-NC-SA)
- 7. (c) Shenghung Lin, some rights reserved (CC BY-NC-ND)
- 8. (c) Rick Leche, some rights reserved (CC BY-NC-ND)
- 9. (c) Adrienne Reid, some rights reserved (CC BY-NC-ND)
- 10. (c) Lip Kee, some rights reserved (CC BY-SA)
- 11. (c) Sergey Yeliseev, some rights reserved (CC BY-NC-ND)
- 12. (c) Charles Lam, some rights reserved (CC BY-SA)
- 13. (c) Minette Layne, some rights reserved (CC BY-SA)
- 14. (c) Mahbob Yusof, some rights reserved (CC BY)
- 15. (c) Darren, some rights reserved (CC BY-NC)