Ключевые слова: abstract, alley, asphalt, avenue, background, black, block, boulevard, brick, bricks, close, cobbled, cobbles, cobblestone, cobblestones, construction, cube, design, diminishing, floor, footpath, granite, gray, ground, highway, lane, lines, material, old, pathway, pattern, paved, pebble, pebbles, perspective, road, rock, rocky, square, squared, stone, stones, street, surface, texture, textured, track, victorian, wet,