4. The Leaning Tower of Pisa in Italy

Photo Credit: neilalderney123

Back in Italy, this Leaning Tower has been photographed so much by so many people from all over the globe over the years, and continues to be a great attraction. The trouble is that you will be overwhelmed by the crowds not the tower itself. Pisa really has become an over-rated tourist place and there are other towers around Europe that lean more than the one here which are less known of, so there are fewer crowds to contend with.