Ключевые слова: abstract, architecture, backgrounds, blue, building, buildings, built, business, center, company, concrete, construction, contemporary, corporate, dusk, evening, exterior, facade, finance, financial, floor, futuristic, glass, illuminated, interior, light, london, london business, london office, london skyscraper, meeting, modern, night, office, organization, pattern, reflection, scene, skyscraper, steel, structure, tall, technology, the city, tower, town, urban, wall, window, work,