English operator: Panoramio described at URL: https://web.archive.org/web/20161028204752/http://www.panoramio.com/photo/102783490...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029172015/http://www.panoramio.com/photo/102783401...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030013807/http://www.panoramio.com/photo/102783618...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029172020/http://www.panoramio.com/photo/102783602...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029123652/http://www.panoramio.com/photo/102783553...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028070144/http://www.panoramio.com/photo/102814083...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030091431/http://www.panoramio.com/photo/102783447...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028224607/http://www.panoramio.com/photo/102814100 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030005000/http://www.panoramio.com/photo/102814029 determination method...