Ключевые слова: abstract, apartments, architecture, background, brutalism, brutalist, building, city, concrete, construction, design, empty, entrance, factory, floors, geometric, gray, grunge, industrial, industry, institution, light, modern, modernist, nobody, old, perspective, plant, prison, railings, shape, square, staircase, stairs, stairway, steps, stone, structure, up, urban, walkway, wall, way, weathered,