Ключевые слова: advanced, blue, bright, concept, cyber, design, digital, dynamic, efficiency, electric, energy, engineering, fast, future, futuristic, futuristic train, glowing, highspeed, hightech, illumination, infrastructure, innovation, light, modern, motion, neon, neon lights, power, progress, railway, rapid, scifi, sleek, speed, streamlined, technology, train, transit, transport, transportation, travel, tunnel, urban,