Ключевые слова: abstract, architecture, artistic, backdrop, background, black, brown, building, clay stone, cobblestone, concrete, covering, curves, day, design, floor, forms, geometric, grainy, granular, graphic, gray, green, hard, material, old, pattern, pavement, portugal, quartz, road, rock, rough, ruff, seamless, sidewalk, soil, solid, square, stone, surface, texture, textured, tile, traditional, urban, vertical, wall, wallpaper, white,