Ключевые слова: architecture, autumn, blue, building, building exterior, business, canada, city, city life, cityscape, color image, colours, day, downtown, downtown district, fall, foliage, forest, grass, green, horizontal, landmark, landscape, leaf, modern, montreal, nature, no people, office, outdoors, park, public park, season, sky, skyline, skyscraper, street, sunset, tower, town, travel, travel destinations, tree, urban, usa, view,