English operator: Panoramio described at URL: https://web.archive.org/web/20161025105000/http://www.panoramio.com/photo/80016846...
archive.org/web/20161102041750/http://www.panoramio.com/user/8175255?with_photo_id=115143923 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025014605/http://www.panoramio.com/photo/80016733...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025014406/http://www.panoramio.com/photo/80016730 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027120144/http://www.panoramio.com/photo/80017572...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025055300/http://www.panoramio.com/photo/80017603...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102151419/http://www.panoramio.com/photo/115142995 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027021445/http://www.panoramio.com/photo/80016757...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025055317/http://www.panoramio.com/photo/80017604...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025040517/http://www.panoramio.com/photo/80016834...