Edited by David Lozano Vázquez, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) tex-anne, some rights reserved (CC BY-NC), uploaded by tex-anne
- 2. (c) Jerry Oldenettel, some rights reserved (CC BY-NC-SA)
- 3. (c) Tom Palmer, some rights reserved (CC BY-NC), uploaded by Tom Palmer
- 4. (c) Cheryl Harleston López Espino, some rights reserved (CC BY-NC-ND), uploaded by Cheryl Harleston López Espino
- 5. (c) Roger Rittmaster, some rights reserved (CC BY-NC), uploaded by Roger Rittmaster
- 6. (c) Liam O'Brien, some rights reserved (CC BY-NC), uploaded by Liam O'Brien
- 7. (c) Michael Gochfeld, some rights reserved (CC BY-NC), uploaded by Michael Gochfeld
- 8. (c) Oscar Johnson, some rights reserved (CC BY-NC-ND), uploaded by Oscar Johnson
- 9. (c) Greg Lasley, some rights reserved (CC BY-NC), uploaded by Greg Lasley
- 10. (c) Wayne Fidler, some rights reserved (CC BY-NC), uploaded by Wayne Fidler
- 11. (c) Travis Jarrell, some rights reserved (CC BY-NC-SA), uploaded by Travis Jarrell
- 12. (c) Benjamin Schwartz, some rights reserved (CC BY-NC), uploaded by Benjamin Schwartz
- 13. (c) jmmaes, some rights reserved (CC BY-SA), uploaded by jmmaes
- 14. (c) Jose S. Garza Herrera, some rights reserved (CC BY-NC-ND), uploaded by Jose S. Garza Herrera
- 15. (c) thegreenjay, some rights reserved (CC BY-NC), uploaded by thegreenjay
- 16. (c) pondhawk, some rights reserved (CC BY)
- 17. (c) Eduardo Axel Recillas Bautista, some rights reserved (CC BY-NC), uploaded by Eduardo Axel Recillas Bautista
- 18. (c) Bill Bouton, some rights reserved (CC BY-NC-ND)
- 19. (c) darien, some rights reserved (CC BY-NC), uploaded by darien
- 20. (c) Erin McKiernan, some rights reserved (CC BY-NC-ND), uploaded by Erin McKiernan
