English operator: Panoramio described at URL: https://web.archive.org/web/20161014034712/http://www.panoramio.com/photo/28977880 determination method...
German Panorama von Pedreira operator: Panoramio described at URL: https://web.archive.org/web/20161022034715/http://www.panoramio.com/photo/55170937...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030111129/http://www.panoramio.com/photo/109993565...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014001009/http://www.panoramio.com/photo/29933070...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030021249/http://www.panoramio.com/photo/101985968...
archive.org/web/20161030072002/http://www.panoramio.com/user/634768?with_photo_id=103664621 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023235523/http://www.panoramio.com/photo/69825182...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014121334/http://www.panoramio.com/photo/29933129...
English operator: Panoramio described at URL: https://web.archive.org/web/20161013190731/http://www.panoramio.com/photo/29940971...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014121317/http://www.panoramio.com/photo/29933150 determination method:...