English operator: Panoramio described at URL: https://web.archive.org/web/20161030084428/http://www.panoramio.com/photo/103702789...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017210608/http://www.panoramio.com/photo/49983215 determination method:...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023165144/http://www.panoramio.com/photo/59753674 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102084628/http://www.panoramio.com/photo/120728146...
archive.org/web/20161102084612/http://www.panoramio.com/user/6045060?with_photo_id=120728145 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161020064048/http://www.panoramio.com/photo/59753666...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031071854/http://www.panoramio.com/photo/120728364...
archive.org/web/20161030161804/http://www.panoramio.com/user/6045060?with_photo_id=120728220 operator: Panoramio described at URL: https://web.archive...
cultural. Digithum, n.º 14 (mayo de 2012) | ISSN 1575-2275 Revista científica digital impulsada por los Estudios de Artes y Humanidades Date 31 May 2012...
archive.org/web/20161102201658/http://www.panoramio.com/user/6045060?with_photo_id=120781559 operator: Panoramio described at URL: https://web.archive...