English operator: Panoramio described at URL: https://web.archive.org/web/20161029134754/http://www.panoramio.com/photo/91649814 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029033135/http://www.panoramio.com/photo/91649344...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102150327/http://www.panoramio.com/photo/91649397...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029134753/http://www.panoramio.com/photo/91649813...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029163419/http://www.panoramio.com/photo/91649358...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029163413/http://www.panoramio.com/photo/91649353...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029213135/http://www.panoramio.com/photo/91649437...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029062013/http://www.panoramio.com/photo/91649405...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030122135/http://www.panoramio.com/photo/91649823...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029134755/http://www.panoramio.com/photo/91649816...