English operator: Panoramio described at URL: https://web.archive.org/web/20161103125343/http://www.panoramio.com/photo/130209166...
archive.org/web/20161029211251/http://www.panoramio.com/user/8142458?with_photo_id=102546380 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161021033243/http://www.panoramio.com/user/1704974?with_photo_id=69630573 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161013180158/http://www.panoramio.com/user/2333416?with_photo_id=24329420 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025150300/http://www.panoramio.com/photo/87722536...
panoramio.com/user/16780?with_photo_id=70293331 operator: Panoramio described at URL: https://web.archive.org/web/20161024133607/http://www.panoramio...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025055300/http://www.panoramio.com/photo/87722681 determination method...
panoramio.com/user/16780?with_photo_id=70558919 operator: Panoramio described at URL: https://web.archive.org/web/20161024170147/http://www.panoramio...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024192821/http://www.panoramio.com/photo/87690897...
panoramio.com/user/16780?with_photo_id=70726437 operator: Panoramio described at URL: https://web.archive.org/web/20161024233003/http://www.panoramio...