Ключевые слова: ab, alberta, apartment, architecture, awe, background, blue, bolt, build, buildings, calgary, charge, city, cityscape, climate, cloud, concrete, condominium, construction, crane, danger, dangerous, dark, development, downtown, dramatic, electric, electricity, energy, flash, house, industrial, lightning, lights, night, office, power, rain, severe, shock, skyline, southern, storm, strike, thunder, thunderbolt, thunderstorm, towers, urban, weather,