English operator: Panoramio described at URL: https://web.archive.org/web/20161028150205/http://www.panoramio.com/photo/94029492...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024121854/http://www.panoramio.com/photo/20786091...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028195213/http://www.panoramio.com/photo/94029512...
Filippo Piazza URL: https://web.archive.org/web/20161021063444/http://www.panoramio.com/user/1164701?with_photo_id=54572455 operator: Panoramio described...
Filippo Piazza URL: https://web.archive.org/web/20161021003330/http://www.panoramio.com/user/1164701?with_photo_id=50272662 operator: Panoramio described...
Filippo Piazza URL: https://web.archive.org/web/20161023003210/http://www.panoramio.com/user/1164701?with_photo_id=54572574 operator: Panoramio described...
Filippo Piazza URL: https://web.archive.org/web/20161024004739/http://www.panoramio.com/user/1164701?with_photo_id=54572685 operator: Panoramio described...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024121845/http://www.panoramio.com/photo/20786096...
Filippo Piazza URL: https://web.archive.org/web/20161023015712/http://www.panoramio.com/user/1164701?with_photo_id=50271665 operator: Panoramio described...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029210120/http://www.panoramio.com/photo/94029527...