The Baix Llobregat region is a summary of Modernista architecture –from the most outstanding works to the most popular approaches to this style. The most emblematic work is the crypt of the Güell Community, where Antoni Gaudi tried many of the solutions that he later applied to other designs.

The religious and the industrial arts are completed, respectively, with the peculiar contribution that Jujol, a disciple of Gaudí, left in several buildings in Sant Joan Despí, where he displayed a wide repertoire of religious images of great elasticity, and with the visit to the Pujol and Bausis factory, which produced the vast majority of the pottery used by Modernista architects.