English operator: Panoramio described at URL: https://web.archive.org/web/20161025132030/http://www.panoramio.com/photo/84380303...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103173224/http://www.panoramio.com/photo/131567415...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103165247/http://www.panoramio.com/photo/131567421 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103165427/http://www.panoramio.com/photo/131567422 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031215221/http://www.panoramio.com/photo/113258134...
archive.org/web/20161030173032/http://www.panoramio.com/user/6841865?with_photo_id=115963990 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103173222/http://www.panoramio.com/photo/131567413...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030080705/http://www.panoramio.com/photo/105025067...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103173226/http://www.panoramio.com/photo/131567419...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103173145/http://www.panoramio.com/photo/131567411...