01/09/2023 Madrid-Chamartín Station - OMA, Nexo Arquitectura, Porras Guadiana Arquitectos OMA - Office for Metropolitan Architecture Porras Guadiana Arquitectos Nexo arquitectura Spain The perimeter blocks enclose the central space, in a manner similar to that of the typical plazas of the historic centers in Spanish cities. In contrast, a technological aesthetic prevails in the metallic forest of canopies that protects the platform