Steps inside the Leaning Tower of Pisa, UNESCO World Heritage Site, Tuscany, Italy, Europe

travel destination photography colour image vertical steps and staircases leaning tower of pisa unesco world heritage site tuscany italy europe international landmark old the past history italian culture 14th century indoors column stone weathered architecture detail spiral staircase colour color image color inside interior architectural nobody no one no one places of interest historical historic heritage cultural culture unesco world heritage sites unesco world heritage site world heritage sites typically italian traditional culture tradition traditional traditionally italian traditionally italian european