Ключевые слова: aerial view, alberta, autumn, background, bow river, bridge, building, business, calgary, canada, centre, city, city life, cityscape, commercial, day, development, district, downtown, driveway, drone, estate, fall, finance, highway, horizon, landmark, landscape, majestic, metropolis, metropolitan, modern, nature, north america, office, panoramic, river, road, scenery, sightseeing, skyline, skyscraper, street, tower, traffic, transportation, travel, urban,