Ключевые слова: alberta, america, american, architecture, bow, building, business, calgary, canada, center, commercial, company, construction, corporate, corporation, downtown, elite, encana, executive, famous, finances, financial, glass, growth, hall, head, headquarters, iconic, industry, modern, new, office, power, reflection, scenic, skyline, skyscraper, steel, street, structure, success, tall, tallest, tower, united, urban, vertical, walkway, wealth, workplace,