English operator: Panoramio described at URL: https://web.archive.org/web/20161011132352/http://www.panoramio.com/photo/916556...
archive.org/web/20161101214839/http://www.panoramio.com/user/3540911?with_photo_id=25562934 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030115820/http://www.panoramio.com/photo/92494709 determination method...
archive.org/web/20161012101320/http://www.panoramio.com/user/1146018?with_photo_id=13762520 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025055439/http://www.panoramio.com/user/7351347?with_photo_id=86758411 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028170816/http://www.panoramio.com/photo/92493697...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029190129/http://www.panoramio.com/photo/92493798...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030103426/http://www.panoramio.com/photo/92494448...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027160549/http://www.panoramio.com/photo/92494222...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029170602/http://www.panoramio.com/photo/92493749...