English operator: Panoramio described at URL: https://web.archive.org/web/20161029011019/http://www.panoramio.com/photo/97133224...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025094843/http://www.panoramio.com/photo/78327151...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029204625/http://www.panoramio.com/photo/108841875 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023132507/http://www.panoramio.com/photo/68297995...
English operator: Panoramio described at URL: https://web.archive.org/web/20161012042933/http://www.panoramio.com/photo/14047725...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029111029/http://www.panoramio.com/photo/97133115...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023040540/http://www.panoramio.com/photo/68297957...
English operator: Panoramio described at URL: https://web.archive.org/web/20161016172108/http://www.panoramio.com/photo/42035023...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028004055/http://www.panoramio.com/photo/99415989...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029082947/http://www.panoramio.com/photo/97133154...