English operator: Panoramio described at URL: https://web.archive.org/web/20161031105916/http://www.panoramio.com/photo/129639081...
English operator: Panoramio described at URL: https://web.archive.org/web/20161011191702/http://www.panoramio.com/photo/1797130 determination method or...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026011854/http://www.panoramio.com/photo/89244118...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030075147/http://www.panoramio.com/photo/102556264...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025233147/http://www.panoramio.com/photo/88814728...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103020749/http://www.panoramio.com/photo/107141165...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025095313/http://www.panoramio.com/photo/88129442...
archive.org/web/20161029080913/http://www.panoramio.com/user/4409275?with_photo_id=97442464 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161020224417/http://www.panoramio.com/user/6357759?with_photo_id=59983882 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028044628/http://www.panoramio.com/photo/94157400...
.jpg){kind=link}
.jpg){kind=link}
.jpg){kind=link}
.jpg){kind=link}
.jpg){kind=link}
