Ключевые слова: apartment, architecture, background, black, building, business, canada, city, commercial, concrete, construction, corporate, design, district, downtown, estate, exterior, facade, finance, financial, frame, glass, high, highrise, house, modern, montreal, new, office, old, ontario, ottawa, perspective, place, property, real, residential, rise, skyline, skyscraper, steel, street, structure, tall, toronto, tower, urban, vancouver, window,