The architecture of the city of Barcelona in Spain, designed by the great architect of the Old Catalan. As a result, the so-called Modern NISMO. Art is endemic and the Art Nouveau style. , this piece since 2425, is scheduled to start building tower total 18 towers since construction began building the present building completed just 8 towers and progress. to about 50 percent, was the architect who designed the tram over died in 2469 his body was buried in the Sagrada Familia with. The project is completed, it will be long until the year 2569. characteristic feature of this building will notice the contrasting color of the stone, front and back clear. And found a different form of construction between the old and the newly created today.