Ключевые слова: business, cable, cheerful, connection, construction, creative, current, electric, electrical, electricity, energy, engineer, engineering, fist, hardhat, helmet, high, illustration, industrial, industry, inspector, line, male, man, metal, network, outdoors, pole, power, professional, project, protection, pylon, safety, sky, structure, substation, success, successful, sunlight, support, tablet, technology, tension, toning, tower, voltage, wire, work, workplace,