Ключевые слова: architecture, augusta, background, baixa, building, business, chiado, city, concept, detail, door, doorknob, doorway, enter, entrance, exit, facades, front door, history, home, home fronts, house, iron, keyhole, limestone, locked, locked door, metal, neighbourhood, outdoor, residential, rossio, steel, structure, traditional, typical, unique, urban, way, way out, white, windows, wood,