archive.org/web/20161026035950/http://www.panoramio.com/user/2498815?with_photo_id=86385686 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161015090137/http://www.panoramio.com/user/3451949?with_photo_id=37635075 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161027120129/http://www.panoramio.com/user/2498815?with_photo_id=86385707 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014231519/http://www.panoramio.com/photo/37635721 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161013214845/http://www.panoramio.com/photo/26606543...
panoramio.com/user/43418?with_photo_id=96201877 operator: Panoramio described at URL: https://web.archive.org/web/20161031152249/http://www.panoramio...
panoramio.com/user/31742?with_photo_id=2232492 operator: Panoramio described at URL: https://web.archive.org/web/20161012082458/http://www.panoramio.com/photo/2232492...
English operator: Panoramio described at URL: https://web.archive.org/web/20161010113824/http://www.panoramio.com/photo/2233450...
archive.org/web/20161015002910/http://www.panoramio.com/user/3451949?with_photo_id=37635758 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161030092859/http://www.panoramio.com/user/4678999?with_photo_id=92127537 operator: Panoramio described at URL: https://web.archive...