English operator: Panoramio described at URL: https://web.archive.org/web/20161020101942/http://www.panoramio.com/photo/57664347...
English operator: Panoramio described at URL: https://web.archive.org/web/20161012185014/http://www.panoramio.com/photo/17424309...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023220203/http://www.panoramio.com/photo/57664368 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161021151915/http://www.panoramio.com/photo/57664386...
English operator: Panoramio described at URL: https://web.archive.org/web/20161021105724/http://www.panoramio.com/photo/57664318...
English operator: Panoramio described at URL: https://web.archive.org/web/20161019180115/http://www.panoramio.com/photo/57664377...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028112631/http://www.panoramio.com/photo/96967266...
English operator: Panoramio described at URL: https://web.archive.org/web/20161020101829/http://www.panoramio.com/photo/57664340...
archive.org/web/20161101125046/http://www.panoramio.com/user/470753?with_photo_id=110909723 operator: Panoramio described at URL: https://web.archive...