English operator: Panoramio described at URL: https://web.archive.org/web/20161012172538/http://www.panoramio.com/photo/15646107...
archive.org/web/20161026223940/http://www.panoramio.com/user/6045060?with_photo_id=72394827 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014235809/http://www.panoramio.com/photo/34381440...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023221324/http://www.panoramio.com/photo/52665331...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023135102/http://www.panoramio.com/photo/52653301 determination method...
archive.org/web/20161025021628/http://www.panoramio.com/user/969909?with_photo_id=83427936 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161012203658/http://www.panoramio.com/user/1539532?with_photo_id=15782467 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161011035941/http://www.panoramio.com/photo/9984516...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027231202/http://www.panoramio.com/photo/92434245...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029204131/http://www.panoramio.com/photo/92430051...