Ключевые слова: background, capital, city, cityscape, classic, cobble, cobblestone, electric, europe, european, historic, historical, iron, line, lisbon, metal, narrow, old, outdoor, pavement, portugal, public, rail, railroad, railway, road, steel, stone, street, tourism, town, track, traditional, traffic, tram, tramway, transport, transportation, urban, vintage, way, yellow,