English operator: Panoramio described at URL: https://web.archive.org/web/20161114015608/http://www.panoramio.com/photo/42110505...
Panoramio described at URL: https://web.archive.org/web/20161012061505/http://www.panoramio.com/photo/10193889 determination method or standard: SHA-1...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102212603/http://www.panoramio.com/photo/104136485 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025200544/http://www.panoramio.com/photo/81418839 determination method: SHA-1...
English operator: Panoramio described at URL: https://web.archive.org/web/20161019151021/http://www.panoramio.com/photo/65628705...
English operator: Panoramio described at URL: https://web.archive.org/web/20161012201343/http://www.panoramio.com/photo/10194042 determination method: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161010092416/http://www.panoramio.com/photo/7401474 determination method or standard: SHA-1...
panoramio.com/user/969909?with_photo_id=7188718 operator: Panoramio described at URL: https://web.archive.org/web/20161011043009/http://www.panoramio...
panoramio.com/user/969909?with_photo_id=7188692 operator: Panoramio described at URL: https://web.archive.org/web/20161011214300/http://www.panoramio...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024105640/http://www.panoramio.com/photo/86095719...