Ключевые слова: arch, arch bridge, architecture, attraction, basque, basque country, bilbao, bilbo, biscay, bowstringarch, bridge, building, building complex, buildings, business, campo volantin bridge, city, cityscape, country, curved walkway, dusk, europe, european, exterior, footbridge, highrise, landmark, landscape, modern, nervion, outside, puente, puente zubizuri, river, spain, spanish, structure, tourism, tourist, travel, urban, vizcaya, volantin, water, zubizuri,