pisa cathedral and the leaning tower in the light of sunset. pisa, tuscany, italy.

duomo primatial metropolitan assumption mary cattedrale metropolitana primaziale santa maria assunta medieval catholic virgin mary piazza dei miracoli italy oldest plaza baptistry campanile leaning tower romanesque architecture style pisan romanesque seat archbishop construction additional enlargements facade built roof campanile bell tower lean foundation square duomo baptistry lean soft ground support weight worsened completion structure unesco world heritage city comune municipality tuscany central straddling arno ligurian sea pisa cathedral attraction tourism touristic