archive.org/web/20161028183042/http://www.panoramio.com/user/1322186?with_photo_id=103234554 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025154642/http://www.panoramio.com/user/2332377?with_photo_id=22414200 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024160933/http://www.panoramio.com/user/812679?with_photo_id=73211957 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161014111702/http://www.panoramio.com/user/2332377?with_photo_id=22414150 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161029174611/http://www.panoramio.com/user/4037653?with_photo_id=109604989 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161014053021/http://www.panoramio.com/user/2332377?with_photo_id=22404789 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161013144200/http://www.panoramio.com/photo/28653743...
English operator: Panoramio described at URL: https://web.archive.org/web/20161013211256/http://www.panoramio.com/photo/28653713...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014034033/http://www.panoramio.com/photo/28653702...
English operator: Panoramio described at URL: https://web.archive.org/web/20161013202157/http://www.panoramio.com/photo/28653739 determination method...