English operator: Panoramio described at URL: https://web.archive.org/web/20161101033737/http://www.panoramio.com/photo/115143196...
archive.org/web/20161102175508/http://www.panoramio.com/user/5853092?with_photo_id=119878317 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031104437/http://www.panoramio.com/user/5853092?with_photo_id=120536667 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102170601/http://www.panoramio.com/photo/124128453 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102233112/http://www.panoramio.com/photo/120533732...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101163922/http://www.panoramio.com/photo/118202577...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031032440/http://www.panoramio.com/photo/124128436...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030230226/http://www.panoramio.com/photo/124128446...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031032313/http://www.panoramio.com/photo/119881383...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102163351/http://www.panoramio.com/photo/116717276 determination method...