Altar of Church of St. Francis, UNESCO World Heritage Site, Porto, Norte, Portugal, Europe

altar porto baroque ornate carvings golden embellishments unesco architecture religious art historical site portugal norte southern europe craftsmanship decoration cultural heritage detailing spirituality artistry interior design sacred space travel tourism pilgrimage church decor motifs artwork heritage preservation religious architecture baroque style european art cultural significance religious history faith traditional design ornate style grandeur baroque church decorative arts travel destination sightseeing architectural beauty landmark exploration cultural identity heritage tourism symbolism religious culture gold heritage site historical