Edited by Marienne de Villiers, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Kiran, some rights reserved (CC BY-NC), uploaded by Kiran
- 2. (c) Stas & Lana, some rights reserved (CC BY-NC), uploaded by Stas & Lana
- 3. (c) Greg Lasley, some rights reserved (CC BY-NC), uploaded by Greg Lasley
- 4. (c) Владимир Онишко, some rights reserved (CC BY-NC), uploaded by Владимир Онишко
- 5. (c) Colin Ralston, some rights reserved (CC BY-NC), uploaded by Colin Ralston
- 6. (c) Alandmanson, some rights reserved (CC BY-SA)
- 7. (c) markus lilje, some rights reserved (CC BY-NC-ND), uploaded by markus lilje
- 8. (c) Greg Bond, some rights reserved (CC BY-NC)
- 9. (c) Mariano Fernández Kloster, some rights reserved (CC BY-NC), uploaded by Mariano Fernández Kloster
- 10. (c) elisabraz, some rights reserved (CC BY-NC), uploaded by elisabraz
- 11. (c) k_mcqualter, some rights reserved (CC BY-NC), uploaded by k_mcqualter
- 12. (c) Bouazza Abdellah, some rights reserved (CC BY-NC), uploaded by Bouazza Abdellah
- 13. (c) Erland Refling Nielsen, some rights reserved (CC BY-NC)