Edited by Aurelijus Narbutas, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Nikolai Vladimirov, some rights reserved (CC BY-NC), uploaded by Nikolai Vladimirov
- 2. (c) Marcello Consolo, some rights reserved (CC BY-NC-SA)
- 3. (c) portioid, some rights reserved (CC BY-SA), uploaded by portioid
- 4. (c) Jorge Almeida, some rights reserved (CC BY-NC-ND)
- 5. no rights reserved, uploaded by Zygy
- 6. (c) Felix Fleck, some rights reserved (CC BY-NC), uploaded by Felix Fleck
- 7. (c) Mahdi Haj Dahmen, some rights reserved (CC BY), uploaded by Mahdi Haj Dahmen
- 8. (c) Antonio J. Pizarro Méndez, some rights reserved (CC BY-NC), uploaded by Antonio J. Pizarro Méndez
- 9. (c) Phlegra_fasciata_2.jpg, some rights reserved (CC BY)
- 10. (c) Ferran Turmo Gort, some rights reserved (CC BY-NC-SA)
