| ID | Id-Nr. | Copyright | Lizenz | Autor | |
|---|---|---|---|---|---|
 | 13596 | By Matthias Bleek & Dieter Heim [Creative Commons], via Wikimedia Commons | CC BY-SA 3.0 | Matthias Bleek & Dieter Heim | |
 | 13605 | By M_H.DE [Creative Commons], via Wikimedia Commons | CC BY 3.0 | M_H.DE | |
 | 13606 | By M_H.DE [Creative Commons], via Wikimedia Commons | CC BY-SA 3.0 | M_H.DE | |
 | 13607 | By M_H.DE [Creative Commons], via Wikimedia Commons | CC BY 3.0 | M_H.DE |
Bildnachweise2017-09-11T18:17:33+02:00