Ключевые слова: abstract, aged, architecture, backdrop, background, breakstone, broken stone, building, cement, clean, coarse, concrete, construction, construction material, copy space, covering, crushed stone, decor, decorate, decoration, design, dirty, empty, gravel, grey, grunge, grungy, macadam, material, monochrome, outdoor, paint, pattern, pebble, plaster, plastering, retro, rock, rough, space, stone, structure, stucco, surface, texture, textured, uneven, vintage, wall, wallpaper,