Ключевые слова: blue chairs, bright, business, cabin, carriage, comfort, commuter, compartment, concept, connections, corridor, direction, empty, european, german train, going forward, hallway, haulage, holiday, industry, journey, light, means of transport, modern, no people, passenger train, perspective, public transport, railway, seats, sunbeam, train interior, transit, transportation, travel time, travelling, vacation, vehicle, wagon,