English operator: Panoramio described at URL: https://web.archive.org/web/20161020041111/http://www.panoramio.com/photo/55798534...
English operator: Panoramio described at URL: https://web.archive.org/web/20161022120322/http://www.panoramio.com/photo/55414363...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103104501/http://www.panoramio.com/photo/132249945...
English operator: Panoramio described at URL: https://web.archive.org/web/20161020102030/http://www.panoramio.com/photo/55420525...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101184414/http://www.panoramio.com/photo/111835794 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102161602/http://www.panoramio.com/photo/113411681 determination method:...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031175121/http://www.panoramio.com/photo/111835802 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161020211800/http://www.panoramio.com/photo/55413085...
archive.org/web/20161101211755/http://www.panoramio.com/user/5317517?with_photo_id=117633848 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102195446/http://www.panoramio.com/user/5317517?with_photo_id=129102237 operator: Panoramio described at URL: https://web.archive...