English operator: Panoramio described at URL: https://web.archive.org/web/20161031025614/http://www.panoramio.com/photo/129624714...
English operator: Panoramio described at URL: https://web.archive.org/web/20161021113138/http://www.panoramio.com/photo/51530387 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161020175905/http://www.panoramio.com/photo/50817602...
archive.org/web/20161024184340/http://www.panoramio.com/user/163555?with_photo_id=77799775 operator: Panoramio described at URL: https://web.archive...
left, clock tower in the distance. operator: Panoramio described at URL: https://web.archive.org/web/20161028084146/http://www.panoramio.com/photo/104870173...
archive.org/web/20161021124755/http://www.panoramio.com/user/3846536?with_photo_id=59751469 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161023170613/http://www.panoramio.com/user/644221?with_photo_id=50838536 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161103135658/http://www.panoramio.com/user/6814993?with_photo_id=132911593 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161023120520/http://www.panoramio.com/user/3846536?with_photo_id=59751858 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027011242/http://www.panoramio.com/photo/75919122...