Barcelona is a city full of architecture, none more famous than the work of Antoni Gaudi and most magnificent in this category is his magnum opus the Sangada Famila. This building is the longest on going construction site in the world having started 140 years ago in 1882 and estimated to be about 70% completed.
In this video we go for a tour of Sagrada familia and look into how it was designed, why it's taken so long to finish and why it is one of the most significant pieces of architecture in the modern era.