English operator: Panoramio described at URL: https://web.archive.org/web/20161022115259/http://www.panoramio.com/photo/65764944...
archive.org/web/20161102052643/http://www.panoramio.com/user/143517?with_photo_id=113638561 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031113520/http://www.panoramio.com/user/143517?with_photo_id=113638578 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031215042/http://www.panoramio.com/photo/124266529 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030145125/http://www.panoramio.com/photo/124267078...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031094222/http://www.panoramio.com/photo/124267310...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031142900/http://www.panoramio.com/photo/124267055...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031043556/http://www.panoramio.com/photo/124267427...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031130729/http://www.panoramio.com/photo/124267394...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102081524/http://www.panoramio.com/photo/124267352...