English operator: Panoramio described at URL: https://web.archive.org/web/20161015054605/http://www.panoramio.com/photo/30851965...
English operator: Panoramio described at URL: https://web.archive.org/web/20161016164852/http://www.panoramio.com/photo/47696870 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/20161014034712/http://www.panoramio.com/photo/28977880 determination method...
archive.org/web/20161113161136/http://www.panoramio.com/user/2301577?with_photo_id=48749006 operator: Panoramio described at URL: https://web.archive...
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/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:...