archive.org/web/20161028124845/http://www.panoramio.com/user/143517?with_photo_id=107259786 operator: Panoramio described at URL: https://web.archive...
גשר המפרץ סן פרנסיסקו–אוקלנד operator: Panoramio described at URL: https://web.archive.org/web/20161029085126/http://www.panoramio.com/photo/97964119...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023165754/http://www.panoramio.com/photo/57593078...
panoramio.com/user/256932?with_photo_id=5832961 operator: Panoramio described at URL: https://web.archive.org/web/20161011083256/http://www.panoramio...
archive.org/web/20161102030501/http://www.panoramio.com/user/998434?with_photo_id=119162270 operator: Panoramio described at URL: https://web.archive...
panoramio.com/user/16780?with_photo_id=65740129 operator: Panoramio described at URL: https://web.archive.org/web/20161024030305/http://www.panoramio...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029175258/http://www.panoramio.com/photo/107372465 determination method...
panoramio.com/user/256932?with_photo_id=5832996 operator: Panoramio described at URL: https://web.archive.org/web/20161009214650/http://www.panoramio...
panoramio.com/user/444629?with_photo_id=2800208 operator: Panoramio described at URL: https://web.archive.org/web/20161011072036/http://www.panoramio...
Creative Commons Attribution-Share Alike 3.0 truetrue English Jiashao Bridge: suspended bridge deck 55.6m wide by 2680m long from abutment (faintly lit pier)...