Ключевые слова: architecture, assembly, automobile, background, building, car, change, closeup, craftsmanship, creative, design, efficiency, electric, electricity, energy, engine, engineering, equipment, exhaust, factory, fuel, gas, hand, indoors, industrial, industry, interior, job, machine, machinery, manufacturing, mechanical, motor, performance, plastic, precision, production, repair, robotics, service, sky, technology, tool, turning, urban, vehicle, work, worker, working,