National Scala 1910s Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-image-national-scala-1910s-163635281.html
RMKE66D5–National Scala 1910s
National Scala 1910s Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-image-national-scala-1910s-166257541.html
RMKJDK59–National Scala 1910s
932K 1 127 43 Skopje National Theatre Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-image-932k-1-127-43-skopje-national-theatre-164080858.html
RMKEXEPJ–932K 1 127 43 Skopje National Theatre
932K 1 127 148 Skopje National Theatre Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-image-932k-1-127-148-skopje-national-theatre-164080900.html
RMKEXET4–932K 1 127 148 Skopje National Theatre
Opera and Ballet Theatre in Minsk. Project. perspective geometry Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-image-opera-and-ballet-theatre-in-minsk-project-perspective-geometry-165972462.html
RMKJ0KFX–Opera and Ballet Theatre in Minsk. Project. perspective geometry
The National Opera House in Riga, Latvia, featuring neoclassical architecture and serving as a major cultural venue. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-image-the-national-opera-house-in-riga-latvia-featuring-neoclassical-architecture-164136594.html
RMKF11W6–The National Opera House in Riga, Latvia, featuring neoclassical architecture and serving as a major cultural venue.
Teatr Wielki dancers Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-image-teatr-wielki-dancers-161284276.html
RMKAB3MM–Teatr Wielki dancers
The National Opera of Helsinki is a cultural landmark in Finland, renowned for its performances of both classical and contemporary operas, contributing to the Finnish cultural scene. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-image-the-national-opera-of-helsinki-is-a-cultural-landmark-in-finland-renowned-165980290.html
RMKJ11FE–The National Opera of Helsinki is a cultural landmark in Finland, renowned for its performances of both classical and contemporary operas, contributing to the Finnish cultural scene.
National Scala c 1900 Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-image-national-scala-c-1900-166253060.html
RMKJDDD8–National Scala c 1900
Mary Cassatt In the Opera Box (No. 3) NGA 1946.21.80 Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-image-mary-cassatt-in-the-opera-box-no-3-nga-19462180-162247809.html
RMKBY0MH–Mary Cassatt In the Opera Box (No. 3) NGA 1946.21.80
1893 interior of Los Angeles California Grand Opera House during National Irrigation Congress Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-image-1893-interior-of-los-angeles-california-grand-opera-house-during-national-162165083.html
RMKBR763–1893 interior of Los Angeles California Grand Opera House during National Irrigation Congress
Wilgus Opera House, Ithaca, N.Y., as draped at Pres. Garfield's death, Sept. 19th, 1881, by Eagles, J. D., 1837 1907 Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-image-wilgus-opera-house-ithaca-ny-as-draped-at-pres-garfields-death-sept-163988905.html
RMKEP9EH–Wilgus Opera House, Ithaca, N.Y., as draped at Pres. Garfield's death, Sept. 19th, 1881, by Eagles, J. D., 1837 1907