Ключевые слова: blue, city, day, downtown, ecological, electric, european, express, exterior, fast, future, futuristic, generation, infrastructure, journey, metropolis, modern, modification, moscow, motion, moving, municipal, new, outdoor, public, rail, railroad, railway, rapid, russia, russian, silent, street, summer, technology, tourism, town, traffic, tram, tramway, transport, transportation, travel, traveling, trip, updated, urban, voyage, way, wires,