Ключевые слова: abstract, backdrop, background, black, bright, cable, communication, computer, concept, connection, connectivity, data, digital, electronic, emitting, engineering, equipment, fiber, fibers, fibre, fibres, futuristic, global, glow, glowing, high, hightech, illuminated, industry, information, internet, led, light, lit, net, network, optic, optical, optics, red, science, speed, strands, tech, technology, telecommunication, transfer, wallpaper, web, wire,