Ключевые слова: architecture, bitcoin, blockchain, building, buildings, business, chicago, city, cityscape, commercial, communication, concept, connect, connection, contemporary, corporate, cryptocurrency, digital, downtown, economy, financial, future, futuristic, glass, globe, graphic, internet, investment, landmark, lines, modern, money, net, network, networking, office, point, real estate, skyscraper, skyscrapers, space, structure, system, tall, technology, tourism, tower, transfer, urban, worldwide,