Ключевые слова: abstract, architectural, architecture, backgrounds, blue, bright, building, ceiling, column, corridor, dark, design, diminishing, domestic, electric, empty, entrance, equipment, flooring, futuristic, hall, hallway, illuminated, indoors, lamp, light, lighting, lights, long, modern, multi colored, natural phenomenon, neon, night, no people, perspective, point, reflection, room, space, station, structure, subway, technology, underground, vanishing, wall, walls,