Edited by Rebecca Johnson, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) marlin harms, some rights reserved (CC BY)
- 2. (c) Di, some rights reserved (CC BY-NC), uploaded by Di
- 3. no rights reserved, uploaded by Jesse Rorabaugh
- 4. (c) Franco Folini, some rights reserved (CC BY)
- 5. (c) Anthony Lombardi, some rights reserved (CC BY)
- 6. (c) Elisabeth Feldman, some rights reserved (CC BY-NC-ND)
- 7. (c) Franco Folini, some rights reserved (CC BY-SA)
- 8. (c) Brent Miller, some rights reserved (CC BY-NC-ND)
- 9. (c) born1945, some rights reserved (CC BY)
- 10. (c) Ken-ichi Ueda, some rights reserved (CC BY)
- 11. (c) Kirill Ignatyev, some rights reserved (CC BY-NC)
