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

porto portugal baroque architecture altar design religious art intricate carvings historical site southern europe ornate decoration wooden sculptures saints portugal tourism architectural heritage catholic church spirituality decorative arts cultural landmark visitors guided tours history heritage preservation ornate ceiling historical architecture travel destination baroque style interior design sacred space intricate details religious symbolism artistry european history heritage crafts decoration techniques carvings woodwork tourism site cultural tourism religious heritage city attraction church interior european architecture stunning visuals vibrant colors tourist attractions visual art exploration travel inspiration global heritage craftsmanship historical significance