English operator: Panoramio described at URL: https://web.archive.org/web/20161102061923/http://www.panoramio.com/photo/115144076...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102082959/http://www.panoramio.com/photo/115143311 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027120233/http://www.panoramio.com/photo/80017576...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031105946/http://www.panoramio.com/photo/115144009...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030203534/http://www.panoramio.com/photo/115143005...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101103243/http://www.panoramio.com/photo/115143061...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102012407/http://www.panoramio.com/photo/115143057...
English operator: Panoramio described at URL: https://web.archive.org/web/20161113194132/http://www.panoramio.com/photo/42007951 determination method...
archive.org/web/20161026202353/http://www.panoramio.com/user/2328491?with_photo_id=80016859 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161113191437/http://www.panoramio.com/user/1903279?with_photo_id=41996591 operator: Panoramio described at URL: https://web.archive...