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Railway Bridge over Daugava in Riga operator: Panoramio described at URL: https://web.archive.org/web/20161012105529/http://www.panoramio.com/photo/13407268...
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archive.org/web/20161012100353/http://www.panoramio.com/user/420066?with_photo_id=11492062 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161012055537/http://www.panoramio.com/user/1939977?with_photo_id=13407176 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161015093135/http://www.panoramio.com/user/118437?with_photo_id=31409390 operator: Panoramio described at URL: https://web.archive...
panoramio.com/user/36569?with_photo_id=28996629 operator: Panoramio described at URL: https://web.archive.org/web/20161013140056/http://www.panoramio...
archive.org/web/20161029062230/http://www.panoramio.com/user/8030766?with_photo_id=101996289 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161014073251/http://www.panoramio.com/user/118437?with_photo_id=28162922 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161026024848/http://www.panoramio.com/user/2787109?with_photo_id=78803025 operator: Panoramio described at URL: https://web.archive...
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