English operator: Panoramio described at URL: https://web.archive.org/web/20161029141346/http://www.panoramio.com/photo/95341473...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027161305/http://www.panoramio.com/photo/95437228...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029082505/http://www.panoramio.com/photo/95339996 determination method...
archive.org/web/20161029172926/http://www.panoramio.com/user/5762219?with_photo_id=95771191 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161029155426/http://www.panoramio.com/user/5762219?with_photo_id=95569966 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025214208/http://www.panoramio.com/user/3145770?with_photo_id=79365134 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024002139/http://www.panoramio.com/user/5308881?with_photo_id=57552875 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102121814/http://www.panoramio.com/photo/95340253...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030012830/http://www.panoramio.com/photo/95340245...
archive.org/web/20161021183322/http://www.panoramio.com/user/5754579?with_photo_id=68444281 operator: Panoramio described at URL: https://web.archive...