English operator: Panoramio described at URL: https://web.archive.org/web/20161024192410/http://www.panoramio.com/photo/73173063...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027094243/http://www.panoramio.com/photo/73173125...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024160948/http://www.panoramio.com/photo/73173045...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026232911/http://www.panoramio.com/photo/73173166...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024160842/http://www.panoramio.com/photo/73173040...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024210016/http://www.panoramio.com/photo/73173148 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030113003/http://www.panoramio.com/photo/98723369...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102235438/http://www.panoramio.com/photo/94689965...
archive.org/web/20161019003654/http://www.panoramio.com/user/2160527?with_photo_id=19365105 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102165217/http://www.panoramio.com/photo/94689974...