Edited by Sofía Pastor Parajeles, some rights reserved (CC BY-SA)
Photo Credits
- 1. no rights reserved
- 2. (c) Alex Espinosa, some rights reserved (CC BY-NC), uploaded by Alex Espinosa
- 3. (c) Don Loarie, some rights reserved (CC BY), uploaded by Don Loarie
- 4. (c) Chia aka Cory Chiappone, some rights reserved (CC BY-NC)
- 5. no rights reserved, uploaded by Zygy
- 6. (c) José De Jesús Jiménez Miranda, some rights reserved (CC BY-NC), uploaded by José De Jesús Jiménez Miranda
- 7. (c) Vilmer Herrera, some rights reserved (CC BY-NC), uploaded by Vilmer Herrera
- 8. (c) Miguel Ángel Sicilia, some rights reserved (CC BY-NC), uploaded by Miguel Ángel Sicilia
- 9. (c) Mike G. Rutherford, some rights reserved (CC BY-NC), uploaded by Mike G. Rutherford
- 10. (c) Manuel de Jesús Hernández Ancheita, some rights reserved (CC BY-NC-SA), uploaded by Manuel de Jesús Hernández Ancheita
- 11. (c) Diogo Luiz, some rights reserved (CC BY-SA), uploaded by Diogo Luiz
- 12. (c) upupamartin, some rights reserved (CC BY-NC-ND), uploaded by upupamartin
- 13. (c) reginam, some rights reserved (CC BY-NC)
- 14. (c) Francisco Antonio Izquierdo Pérez, some rights reserved (CC BY-NC), uploaded by Francisco Antonio Izquierdo Pérez
- 15. (c) Allen Chartier, some rights reserved (CC BY-NC), uploaded by Allen Chartier
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- 17. (c) djhiker, some rights reserved (CC BY-NC), uploaded by djhiker
- 18. (c) Lisa Johnson, some rights reserved (CC BY-NC), uploaded by Lisa Johnson
- 19. (c) darielsaqui, some rights reserved (CC BY-NC), uploaded by darielsaqui
- 20. (c) Frederico Acaz Sonntag, some rights reserved (CC BY-NC), uploaded by Frederico Acaz Sonntag
- 21. (c) Cheryl Harleston López Espino, some rights reserved (CC BY-NC-ND), uploaded by Cheryl Harleston López Espino
- 22. (c) Juan Cruzado Cortés, some rights reserved (CC BY-SA), uploaded by Juan Cruzado Cortés
- 23. (c) David Rodríguez Arias, some rights reserved (CC BY-NC-SA)
- 24. (c) ramonfernandez, some rights reserved (CC BY-NC), uploaded by ramonfernandez
- 25. (c) Andreas Kay, some rights reserved (CC BY-NC-SA)
- 26. (c) Alejandro Calzada, some rights reserved (CC BY-NC), uploaded by Alejandro Calzada
- 27. (c) gailhampshire, some rights reserved (CC BY)
- 28. (c) Kristof Zyskowski, some rights reserved (CC BY), uploaded by Kristof Zyskowski
- 29. (c) Josh Vandermeulen, some rights reserved (CC BY-NC-ND), uploaded by Josh Vandermeulen
- 30. (c) bridgitte1234, some rights reserved (CC BY-NC), uploaded by bridgitte1234
- 31. (c) Carlos Sanchez, some rights reserved (CC BY-NC), uploaded by Carlos Sanchez
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- 34. (c) cbernz, some rights reserved (CC BY-NC), uploaded by cbernz
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- 36. (c) Pedro Nájera Quezada, some rights reserved (CC BY-NC), uploaded by Pedro Nájera Quezada
- 37. (c) jorgeeduardobernalquintero, some rights reserved (CC BY-NC), uploaded by jorgeeduardobernalquintero
- 38. (c) Eva Hedström, some rights reserved (CC BY-NC), uploaded by Eva Hedström
- 39. (c) Paul Foster, some rights reserved (CC BY-NC), uploaded by Paul Foster
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- 41. (c) Rich Hoyer, some rights reserved (CC BY-NC-SA), uploaded by Rich Hoyer
- 42. (c) Thomas Barbin, some rights reserved (CC BY-NC), uploaded by Thomas Barbin
- 43. (c) Annika Lindqvist, some rights reserved (CC BY), uploaded by Annika Lindqvist
- 44. (c) sandralamberts, some rights reserved (CC BY-NC), uploaded by sandralamberts
- 45. (c) Kimberlie Sasan, some rights reserved (CC BY-ND), uploaded by Kimberlie Sasan
- 46. (c) Carlos E. Juárez-Peña, some rights reserved (CC BY-NC), uploaded by Carlos E. Juárez-Peña
- 47. (c) Santi MD, some rights reserved (CC BY-NC), uploaded by Santi MD
- 48. (c) Jeff Cole, some rights reserved (CC BY-NC), uploaded by Jeff Cole
- 49. (c) Hans Holbrook, some rights reserved (CC BY-NC), uploaded by Hans Holbrook
- 50. (c) TOUROULT Julien, some rights reserved (CC BY), uploaded by TOUROULT Julien
- 51. (c) Eduardo Chacón-Madrigal, some rights reserved (CC BY), uploaded by Eduardo Chacón-Madrigal
- 52. (c) Karen Yukich, some rights reserved (CC BY-NC), uploaded by Karen Yukich
- 53. (c) Carmelo López Abad, some rights reserved (CC BY-NC), uploaded by Carmelo López Abad
- 54. (c) Cameron Eckert, some rights reserved (CC BY-NC), uploaded by Cameron Eckert
- 55. (c) Oliver Komar, some rights reserved (CC BY-NC), uploaded by Oliver Komar
- 56. (c) Gaell Mainguy, some rights reserved (CC BY-NC-ND), uploaded by Gaell Mainguy
- 57. (c) Christian Schwarz, some rights reserved (CC BY-NC), uploaded by Christian Schwarz
- 58. (c) Andy Jones, some rights reserved (CC BY-NC-SA)
- 59. (c) Francesco Veronesi, some rights reserved (CC BY-NC-SA)
- 60. (c) J Alejandro Rios Solis, some rights reserved (CC BY-NC), uploaded by J Alejandro Rios Solis
- 61. (c) Steven Easley, some rights reserved (CC BY-NC), uploaded by Steven Easley
- 62. (c) Jorge Armín Escalante Pasos, some rights reserved (CC BY), uploaded by Jorge Armín Escalante Pasos