Ключевые слова: abstract, archeology, architecture, asphalt, backdrop, background, big, black, build, building, business, close, closeup, concrete, construct, construction, cross, dark, dig, earth, excavation, excavator, floor, gray, grey, horizontal, industry, machinery, material, new, outdoors, pattern, pave, pavement, paving, road, rock, rough, sand, section, sidewalk, site, stone, street, surface, texture, up, wall, work, yellow,