close-up view of the leaning tower of pisa's intricate arches

pisa italy tower architecture romanesque stone landmark tourism travel heritage historic monument tourist europe building structure columns arches iconic famous design lean angled scenic traveling attraction destination sightseeing outdoor exterior sunlight shadow texture details stonework cultural view closeup city urban classical ancient art history trip vacation marble tilt sculpture tuscany october 2010: close-up leaning pisa#39aph39#s intricate