English operator: Panoramio described at URL: https://web.archive.org/web/20161102222402/http://www.panoramio.com/photo/93277857...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028054031/http://www.panoramio.com/photo/96779950...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030034551/http://www.panoramio.com/photo/93277607...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014070143/http://www.panoramio.com/photo/27673241...
archive.org/web/20161014043856/http://www.panoramio.com/user/969909?with_photo_id=28078403 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028090756/http://www.panoramio.com/photo/96779648 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029060029/http://www.panoramio.com/photo/96779821 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101233302/http://www.panoramio.com/photo/126139289...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027001808/http://www.panoramio.com/photo/84500109...
archive.org/web/20161029202801/http://www.panoramio.com/user/5038562?with_photo_id=91412579 operator: Panoramio described at URL: https://web.archive...