Ключевые слова: bus, city, concept, design, electric, element, eps, fine, icon, illustration, line, linear, linearicon, lineicon, locomotive, metro, modern, navigation, passenger, public, rail, railway, road, sign, simple, station, street, streetcar, subway, symbol, thin, tourism, tourist, traffic, train, tram, tramway, transport, transportation, travel, trip, urban, vector, vehicle, white,