Edited by Bryan Ramírez, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Mauricio Mercadante, some rights reserved (CC BY-NC-SA)
- 2. (c) Carlos Domínguez-Rodríguez, some rights reserved (CC BY-NC), uploaded by Carlos Domínguez-Rodríguez
- 3. (c) maryannrobledo, some rights reserved (CC BY-NC)
- 4. (c) Reinaldo Aguilar, some rights reserved (CC BY-NC-SA)
- 5. (c) rafazenni, some rights reserved (CC BY-NC)
- 6. (c) Katja Schulz, some rights reserved (CC BY)
- 7. (c) Anderson Mesa C, some rights reserved (CC BY-NC), uploaded by Anderson Mesa C
- 8. (c) keesgroenendijk, some rights reserved (CC BY-SA), uploaded by keesgroenendijk
- 9. (c) Rui Da Silva Pinto, some rights reserved (CC BY-NC), uploaded by Rui Da Silva Pinto
- 10. (c) Richard Joyce, some rights reserved (CC BY-NC), uploaded by Richard Joyce
- 11. (c) Ennio Arcia, some rights reserved (CC BY-NC), uploaded by Ennio Arcia
- 12. (c) mauroguanandi, some rights reserved (CC BY)
- 13. (c) tavita_togia2016, some rights reserved (CC BY-NC), uploaded by tavita_togia2016
- 14. (c) marychan55, some rights reserved (CC BY-NC), uploaded by marychan55
- 15. (c) malacandon, some rights reserved (CC BY-NC)
- 16. (c) Sylvia, some rights reserved (CC BY-ND)
- 17. (c) Susan J. Hewitt, some rights reserved (CC BY-NC), uploaded by Susan J. Hewitt
- 18. (c) Horacio Aguilar, some rights reserved (CC BY-NC), uploaded by Horacio Aguilar
- 19. (c) Ruth Ripley, some rights reserved (CC BY-NC), uploaded by Ruth Ripley
- 20. (c) Lena Struwe, some rights reserved (CC BY-SA), uploaded by Lena Struwe
- 21. (c) 葉子, some rights reserved (CC BY-NC), uploaded by 葉子
- 22. (c) yaoshawn, some rights reserved (CC BY-NC), uploaded by yaoshawn
- 23. (c) Neptalí Ramírez Marcial, some rights reserved (CC BY), uploaded by Neptalí Ramírez Marcial
- 24. (c) Jan Meerman, some rights reserved (CC BY-NC), uploaded by Jan Meerman
- 25. (c) Ulf Swenson, some rights reserved (CC BY-NC), uploaded by Ulf Swenson
- 26. (c) Andreas Kay, some rights reserved (CC BY-NC-SA)
- 27. (c) rodrigocampos, some rights reserved (CC BY-NC)
- 28. (c) Enya Roseli, some rights reserved (CC BY-NC), uploaded by Enya Roseli
- 29. (c) Leonardo Álvarez-Alcázar, some rights reserved (CC BY-NC), uploaded by Leonardo Álvarez-Alcázar
- 30. (c) Paola Carrera, some rights reserved (CC BY-NC), uploaded by Paola Carrera
- 31. (c) Dick Culbert, some rights reserved (CC BY)
- 32. (c) David Torres, some rights reserved (CC BY-NC), uploaded by David Torres
- 33. (c) Johannes, some rights reserved (CC BY-NC-ND), uploaded by Johannes
- 34. no rights reserved, uploaded by Manuel Ortiz
- 35. (c) Bart Wursten, some rights reserved (CC BY-NC), uploaded by Bart Wursten
- 36. (c) Phil Kahler, some rights reserved (CC BY-NC), uploaded by Phil Kahler
- 37. (c) Tarciso Leão, some rights reserved (CC BY-NC-SA)
- 38. (c) Ong Jyh Seng, some rights reserved (CC BY-SA), uploaded by Ong Jyh Seng
- 39. (c) Tarciso Leão, some rights reserved (CC BY-NC-ND)
- 40. (c) 106611639464075912591, some rights reserved (CC BY-NC-SA), uploaded by 106611639464075912591
- 41. (c) Apipa, some rights reserved (CC BY-NC), uploaded by Apipa
- 42. (c) Feroze Omardeen, some rights reserved (CC BY)
- 43. (c) John Howes, some rights reserved (CC BY-NC), uploaded by John Howes
- 44. (c) Martin Reith, some rights reserved (CC BY-NC), uploaded by Martin Reith
- 45. (c) Mateo Hernandez Schmidt, some rights reserved (CC BY-NC-SA), uploaded by Mateo Hernandez Schmidt
- 46. (c) Marvin López M., some rights reserved (CC BY-NC), uploaded by Marvin López M.
- 47. (c) bernzpa, some rights reserved (CC BY-NC)
- 48. (c) Luis Alberto, some rights reserved (CC BY-NC), uploaded by Luis Alberto
- 49. (c) Djibo Zanzot, some rights reserved (CC BY-SA), uploaded by Djibo Zanzot
- 50. (c) Todd Boland, some rights reserved (CC BY-NC), uploaded by Todd Boland
- 51. (c) Hermes Vega, some rights reserved (CC BY-NC), uploaded by Hermes Vega
- 52. (c) Forest and Kim Starr, some rights reserved (CC BY)