Ключевые слова: abstract, architecture, background, blue, building, business, center, city, clean, commercial, construction, corporate, cyan, design, empty, exterior, financial, frame, glass, headquarters, high, illustration, industry, light, luxury, management, modern, office, panoramic, perspective, power, reflect, reflection, skyscraper, tall, transparent, turquoise, up, urban, view, wall, white, window,