There are few cities in Europe, if not the world, that seems as magical as the city of Barcelona in Spain.  Rumored to have been established over 400 years ago by none other than Hercules, Barcelona has been home to its fair share of larger-than-life figures throughout its history.  Arguably one of the city’s most famous residents in its history was Antoni Gaudí, whose architecture can be found throughout the city and is world-renown for its unique style and beauty.  Arguably the most famous of his buildings is the infamous Sagrada Familia church, which has the distinction of being under construction for longer than it took to build the Great Pyramids of Giza.  In fact, the church is still under construction to this day.