Ключевые слова: abstract, architecture, avenue, backdrop, background, block, cement, city, concrete, construction, detail, floor, footpath, granite, gray, grey, ground, grunge, line, material, old, outdoor, pattern, pave, paved, pavement, paving, perspective, road, rough, shape, sidewalk, square, stone, street, structure, surface, texture, textured, tile, tiled, town, traditional, urban, walk, walkway, wall, way,