Ключевые слова: action, activity, backhoe, big, blade, blue, bucket, build, building, bulldozer, construction, dig, digger, dirt, dirty, earth, earthmover, equipment, excavating, excavation, excavator, ground, heavy, hydraulic, industrial, industry, large, loader, machine, machinery, mining, mover, outdoor, outdoors, power, sand, sandpit, scoop, shovel, site, sky, soil, tractor, unloading, vehicle, wheel, work, yellow,