Ключевые слова: background, blue, cable, cabling, circuit, connection, current, dawn, electric, electrical, electricity, energetic, energy, engine, engineering, equipment, field, generation, generator, high, hub, industrial, industry, infrastructure, lines, multicolored, orange, overhead, photovoltaic, pole, power, power industry, power lines, powerful, renewable, silhouettes, sky, structure, sunrise, sunset, tall, technology, transformation, transmit, utility, varicolored, volt, voltage, warm, wire,