Edificio Rockefeller - Credit: Wikimedia Commons
Edificio Rockefeller (literally Rockefeller Building) is the popular name of a building in Madrid, Spain that is headquarters of Instituto Nacional de Física y Química (National Institute of Physics and Chemistry). Opened in 1932, Edificio Rockefeller is located within the central campus of the CSIC (Consejo Superior de Investigaciones Científicas), Read more on Wikipedia
Source: en.wikipedia.org