Hotel Glória - Credit: Wikimedia Commons
The Hotel Glória was a grand hotel in the Glória neighbourhood of Rio de Janeiro, Brazil. It was built by entrepreneur Rocha Miranda for the International Exhibition of 1922 to commemorate the centennial of Brazil's independence. It opened on August 15, 1922. The hotel was designed by Joseph Gire, who also designed the Copacabana Palace. It was reportedly the first reinforced concrete building to be built in South America and was erected with the aid of German engineers. Read more on Wikipedia
Source: en.wikipedia.org