Ключевые слова: abstract, awful, black, blue, blue sky, cable, chaos, chaotic, combination, communication, concept, concrete, connection, construction, current, danger, daylight, design, distribution, electric, electrical, electricity, energy, equipment, high, industrial, industry, infrastructure, isolated, line, lot, many, mast, mess, messy, metal, network, old, pattern, pillar, pole, power, pylon, sky, steel, tangle, tangled, technology, voltage, wire,