Exclusive residential areas of Barcelona. Zona Alta
Every city has its own high class and, consequently, prime area. In Spanish, the area where rich people live, is called «zona alta». Literally it is "high zone". It is interesting that in Barcelona this term got a double meaning: that part of the city, where focused Catalan elite, is high not only because of well-being of its inhabitants, but also because of its geographic position – on the side of the mountain chain Collserola.