Ключевые слова: arch, arches, architectural, barcelona, bridge, catalonia, catholic, catholicism, century, chapel, christianity, church, clouds, cross, culture, eleventh, europe, heritage of spain, historic, meder, medieval, old, osona, pont de queralt, religion, religious, river, roman, roman bridge, san pedro cathedral, sant, sky, spain, started, steeple, stone, tourism, tower, vic, xi century,