Ключевые слова: abstract, arrow, asphalt, backgrounds, bituminous, black, built, bumpy, closeup, concrete, construction, culture, dark, dirty, effect, floor, grained, gravel, gray, horizontal, macro, material, nobody, old, outdoors, pattern, pebble, rain, reflection, road, rock, rough, shape, sidewalk, solid, square, stone, street, surface, textured, traditional, transportation, turning, uneven, urban, water, wet, white,