Palace of Altamira - Credit: Wikimedia Commons
The Palace of Altamira (Spanish: Palacio de Altamira), abbreviated Altamira Palace, is a palace located at number 8 Calle de la Flor Alta, near the Gran Via in Madrid, Spain. It was declared Bien de Interés Cultural (a national monument) in 1977. It was designed by the architect, Ventura RodrÃguez, in 1772, for the Counts of Altamira. Read more on Wikipedia
Source: en.wikipedia.org