English operator: Panoramio described at URL: https://web.archive.org/web/20161017093427/http://www.panoramio.com/photo/43113210...
English operator: Panoramio described at URL: https://web.archive.org/web/20161016122932/http://www.panoramio.com/photo/43113516...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030110828/http://www.panoramio.com/photo/97250710...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030110935/http://www.panoramio.com/photo/97250719...
English operator: Panoramio described at URL: https://web.archive.org/web/20161016214434/http://www.panoramio.com/photo/44684404...
English operator: Panoramio described at URL: https://web.archive.org/web/20161016184049/http://www.panoramio.com/photo/41888110...
English operator: Panoramio described at URL: https://web.archive.org/web/20161113110740/http://www.panoramio.com/photo/41889914...
archive.org/web/20161029065606/http://www.panoramio.com/user/1038849?with_photo_id=93572979 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102211818/http://www.panoramio.com/photo/49052040 determination method...
panoramio.com/user/12239?with_photo_id=62593528 operator: Panoramio described at URL: https://web.archive.org/web/20161022084244/http://www.panoramio...