English operator: Panoramio described at URL: https://web.archive.org/web/20161021153107/http://www.panoramio.com/photo/20098739 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031173856/http://www.panoramio.com/photo/117117096 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030170020/http://www.panoramio.com/photo/117177146 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101135933/http://www.panoramio.com/photo/117097095 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101155152/http://www.panoramio.com/photo/117117134 determination method...
archive.org/web/20161024020224/http://www.panoramio.com/user/968507?with_photo_id=69515500 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024143717/http://www.panoramio.com/user/968507?with_photo_id=70900003 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161021053209/http://www.panoramio.com/user/968507?with_photo_id=69515542 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161020174335/http://www.panoramio.com/user/968507?with_photo_id=69515511 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161021185942/http://www.panoramio.com/user/968507?with_photo_id=69515558 operator: Panoramio described at URL: https://web.archive...