Gaudí's Barcelona

Gaudí’s Casa Batlló seems sunk underwater when viewed through the house’s distorted glass.
Building the Colònia Güell Crypt outside Barcelona, architect Antoni Gaudí tested out building techniques he was later to use at his famed La Sagrada Família cathedral.
The rooftop of Gaudí’s Casa Milà (known as “La Pedrera”) is marked with undulating forms and Stormtrooper-like helmeted spires.
The Colònia Güell Crypt is classic Gaudí, located on a textile estate in Santa Coloma de Cervelló, just outside Barcelona.