English operator: Panoramio described at URL: https://web.archive.org/web/20161101000347/http://www.panoramio.com/photo/124908884 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101170932/http://www.panoramio.com/photo/129493239...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031175418/http://www.panoramio.com/photo/129493285...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101184019/http://www.panoramio.com/photo/121936773...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102005724/http://www.panoramio.com/photo/129493250...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030235601/http://www.panoramio.com/photo/121939256...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102235223/http://www.panoramio.com/photo/121939080...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101001733/http://www.panoramio.com/photo/121939286...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102170602/http://www.panoramio.com/photo/124859241...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031030059/http://www.panoramio.com/photo/129493228...