![Inside the Copenhagen Opera House. It is the national opera house of Denmark and one of the most modern and expensive opera houses in the world Stock Photo - Alamy Inside the Copenhagen Opera House. It is the national opera house of Denmark and one of the most modern and expensive opera houses in the world Stock Photo - Alamy](https://c8.alamy.com/comp/HT4FC0/inside-the-copenhagen-opera-house-it-is-the-national-opera-house-of-HT4FC0.jpg)
Inside the Copenhagen Opera House. It is the national opera house of Denmark and one of the most modern and expensive opera houses in the world Stock Photo - Alamy
![Copenhagen, Denmark - August 12, 2016: Interior View Of The Copenhagen Opera House. It Is The National Opera House Of Denmark, And Among The Most Modern Opera Houses In The World. Stock Copenhagen, Denmark - August 12, 2016: Interior View Of The Copenhagen Opera House. It Is The National Opera House Of Denmark, And Among The Most Modern Opera Houses In The World. Stock](https://previews.123rf.com/images/jjfarquitectos/jjfarquitectos1706/jjfarquitectos170600301/81332023-copenhagen-denmark-august-12-2016-interior-view-of-the-copenhagen-opera-house-it-is-the-national-ope.jpg)
Copenhagen, Denmark - August 12, 2016: Interior View Of The Copenhagen Opera House. It Is The National Opera House Of Denmark, And Among The Most Modern Opera Houses In The World. Stock
![Copenhagen, Denmark - August 12, 2016: Interior view of the Copenhagen Opera House, Stock Photo, Picture And Rights Managed Image. Pic. ZON-10945634 | agefotostock Copenhagen, Denmark - August 12, 2016: Interior view of the Copenhagen Opera House, Stock Photo, Picture And Rights Managed Image. Pic. ZON-10945634 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/438916161964c2d5ccac9e5e7d3fe0bb/zon-10945634.jpg)