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archive.org/web/20161024210225/http://www.panoramio.com/user/1286122?with_photo_id=80056462 operator: Panoramio described at URL: https://web.archive...
Casa de la Ópera en Zürich, Suiza. operator: Panoramio described at URL: https://web.archive.org/web/20161029203124/http://www.panoramio.com/photo/101568001...
archive.org/web/20161025164632/http://www.panoramio.com/user/1286122?with_photo_id=86965997 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102190117/http://www.panoramio.com/user/1286122?with_photo_id=119136407 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161101014128/http://www.panoramio.com/user/1286122?with_photo_id=119086281 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102122308/http://www.panoramio.com/user/1286122?with_photo_id=119976126 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161101021804/http://www.panoramio.com/user/1286122?with_photo_id=119975462 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161101105748/http://www.panoramio.com/user/1286122?with_photo_id=119981134 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161015002952/http://www.panoramio.com/user/1542976?with_photo_id=39214885 operator: Panoramio described at URL: https://web.archive...