English operator: Panoramio described at URL: https://web.archive.org/web/20161015175812/http://www.panoramio.com/photo/35907253...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014163517/http://www.panoramio.com/photo/35941893...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015072406/http://www.panoramio.com/photo/35941950...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015072517/http://www.panoramio.com/photo/35941956...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015055646/http://www.panoramio.com/photo/35941927...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015005149/http://www.panoramio.com/photo/35941932...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015075818/http://www.panoramio.com/photo/35941910...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015005233/http://www.panoramio.com/photo/35941938...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015075937/http://www.panoramio.com/photo/35941919...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014154148/http://www.panoramio.com/photo/35941900 determination method...