Financial districts in Spain

AZCA, an acronym for Asociación Mixta de Compensación de la Manzana A de la Zona Comercial de la Avenida del Generalísimo ("Mixed Association for Compensation of the A Block of the Commercial Area of the Avenue of the Generalisimo", now called the Avenue of Paseo de la Castellana), is a financial district in Madrid, Spain. The business district, which is located on the northern edge of the city centre, serves as one of the two main financial districts of the Madrid metropolitan area. thumb|left|AZCA View from the Nuevos Ministerios station (to the right, the Torre del Banco Bilbao). thumb|left

human settlement in Sant Martí, Barcelona, Barcelonès, Spain

thumb|250px|right|Some buildings under construction in the formerly heavily industrialised area of Poblenou, 2008. thumb|250px|right|Old and new buildings still coexist in Poblenou.