English operator: Panoramio described at URL: https://web.archive.org/web/20161018013628/http://www.panoramio.com/photo/45174351...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017205259/http://www.panoramio.com/photo/45176513...
English operator: Panoramio described at URL: https://web.archive.org/web/20161016175418/http://www.panoramio.com/photo/45175051...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017100156/http://www.panoramio.com/photo/45174995 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017103940/http://www.panoramio.com/photo/45176618...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017001810/http://www.panoramio.com/photo/45172911...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017075313/http://www.panoramio.com/photo/45172855...
English operator: Panoramio described at URL: https://web.archive.org/web/20161016153048/http://www.panoramio.com/photo/45176584...
English operator: Panoramio described at URL: https://web.archive.org/web/20161016205918/http://www.panoramio.com/photo/45174205...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017181840/http://www.panoramio.com/photo/45174254...