Ключевые слова: background, blue, bunch, bundle, cable, close, color, colorful, communication, concept, connect, connection, copper, cord, data, digital, electric, electrical, electricity, electronic, energy, equipment, green, idea, industry, internet, isolated, knot, line, link, macro, metal, network, networking, object, orange, plastic, plug, power, red, scroll, swirl, technology, telephone, wave, white, wire, wired, yellow,