Ключевые слова: abstract, architecture, backgrounds, blue, blurred, bright, building, ceiling, construction, corridor, design, domestic, equipment, factory, flooring, futuristic, glass, hallway, illuminated, indoors, industry, lighting, lights, long, machinery, material, metal, modern, motion, night, orange, people, point, reflection, room, science, speed, station, steel, store, structure, subway, technology, transportation, underground, vanishing, wall, walls,