Ключевые слова: abstract, background, blue, bright, cable, clouds, cold, color, connection, copper, cord, current, day, digital, distribution, driver, electric, electrical, electricity, energetic, energy, equipment, generation, grounding, high, industry, insulation, internet, isolated, landscape, lead, light, line, metal, natural, nature, network, object, outdoor, power, season, sky, supply, technology, texture, transmission, view, voltage, white, wire,