Ключевые слова: architecture, arena, beautiful, center, city, cultural, culture, day, destination, dome, downtown, europe, european, famous, garden, gardens of the crystal palace, green, historic, historical, history, iconic, landmark, location, mota, old, oporto, outdoors, palace, pavilhao, pavilion, pavilion rosa mota, people, porto, portugal, rosa mota, spring, sun, sunny, tourism, touristic, tourists, travel, urban,