English operator: Panoramio described at URL: https://web.archive.org/web/20161027215722/http://www.panoramio.com/photo/99848642...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028043718/http://www.panoramio.com/photo/103694802...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028130602/http://www.panoramio.com/photo/99545962...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027215841/http://www.panoramio.com/photo/99848648...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102021809/http://www.panoramio.com/photo/103696356...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027232105/http://www.panoramio.com/photo/99850580...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030004258/http://www.panoramio.com/photo/99851151 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028082016/http://www.panoramio.com/photo/103696360...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031202252/http://www.panoramio.com/photo/103694796...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103005854/http://www.panoramio.com/photo/99849242...