A picture shows an interior of the Vienna National Opera House, in Vienna, Austria.19.02.2021#6467507
A picture shows an interior of the Vienna National Opera House, in Vienna, Austria.19.02.2021#6467503
People wearing face masks are pictured during their visit to the Vienna National Opera House, in Vienna, Austria.19.02.2021#6467497
A picture shows an interior of the Vienna National Opera House, in Vienna, Austria.19.02.2021#6467494
