Ключевые слова: backhoe, bucket, building, business, cityscape, clouds, concept, construction, desert, development, double, dramatic, earth, equipment, evening, excavation, excavator, excavator model, heavy, heavy industry, idea, industrial, industry, loader, manufacturing, morning, nature, orange, outdoors, scoop, shovel, silhouette, sky, structure, summer, sun, sunlight, sunrise, sunset, tractor, vehicle, wheel, wheel loader, work, yellow,