Edited by María Begoña García, Manuel, and Ane Mujika, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Muriel Bendel, some rights reserved (CC BY-NC), uploaded by Muriel Bendel
- 2. (c) Ane Mujika, all rights reserved, uploaded by Ane Mujika
- 3. (c) Мольдон Иван, some rights reserved (CC BY-NC), uploaded by Мольдон Иван
- 4. (c) 2008 Barry Breckling, some rights reserved (CC BY-NC-SA)
- 5. (c) anonymous, some rights reserved (CC BY-SA)
- 6. (c) williamdomenge9, all rights reserved, uploaded by williamdomenge9
- 7. (c) René Stalder, some rights reserved (CC BY-NC), uploaded by René Stalder
- 8. (c) Luis da Costa, some rights reserved (CC BY-NC), uploaded by Luis da Costa
- 9. (c) Samuel Brinker, some rights reserved (CC BY-NC), uploaded by Samuel Brinker
- 10. (c) Leonora Enking, some rights reserved (CC BY-SA)
- 11. (c) José María Escolano, some rights reserved (CC BY-NC-SA)
- 12. (c) Ian Keith, some rights reserved (CC BY-NC-ND)
- 13. (c) Colin Chapman-Lam, some rights reserved (CC BY-NC), uploaded by Colin Chapman-Lam
- 14. (c) Col Ford and Natasha de Vere, some rights reserved (CC BY)
