English operator: Panoramio described at URL: https://web.archive.org/web/20161031162445/http://www.panoramio.com/photo/114160170...
archive.org/web/20161102085159/http://www.panoramio.com/user/5853092?with_photo_id=114721211 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031071230/http://www.panoramio.com/user/5853092?with_photo_id=119410155 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031184522/http://www.panoramio.com/user/5853092?with_photo_id=119410396 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102050527/http://www.panoramio.com/photo/118626231...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102003631/http://www.panoramio.com/photo/118626771 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101123158/http://www.panoramio.com/photo/114160475...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031061417/http://www.panoramio.com/photo/119410227...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030222220/http://www.panoramio.com/photo/118626933...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102123926/http://www.panoramio.com/photo/119694076...