Vienna State Opera
The opera house was the first major building on the Vienna Ringstrasse commissioned by the Viennese "city expansion fund". Work commenced on the house in 1861 and was completed in 1869, following plans drawn up by architects August Sicard von Sicardsburg and Eduard van der Nüll. It was built in the Neo-Renaissance style by the renowned Czech architect and contractor Josef Hlávka.
Hotel Metropole, Vienna
The hotel was built for the Vienna World Exhibition and was designed by Carl Schumann and Ludwig Tischler. The four-story building was richly decorated with Corinthian columns, caryatids and atlases. The inner court was glassed over and had a richly decorated dining hall.