Barcelona is the main tourist attraction in Spain and the second most populous city in the country, the capital of the autonomous region of Catalonia. Barcelona’s population – 1.6 million people, making it the tenth city in the European Union. I should add that living in the suburbs of 3.2 million people, and the province has 5 million inhabitants.
Of course, for most of Barcelona is inextricably linked with the name of the architect Antoni Gaudi, who has created a unique image of the city. Most of his works are concentrated in Barcelona.