Spain, Catalunya, Barcelona, Antoni Gaudi's La Pedrera building, a section of chimney pots on the roof terrace.

Spain, Catalunya, Barcelona, Antoni Gaudi's La Pedrera building, a section of chimney pots on the roof terrace.

Spain, Catalunya, Barcelona, Antoni Gaudi's La Pedrera building, a section of chimney pots on the roof terrace.

Spain, Catalunya, Barcelona, La Pedrera by Antoni Gaudi, full view of the building's facade.

Spain, Catalunya, Barcelona, Antoni Gaudi's La Pedrera building, a section of chimney pots on the roof terrace.

Spain, Catalunya, Barcelona, La Pedrera by Antoni Gaudi, a section of the building's facade.

Spain, Catalunya, Barcelona, Parc Guell by Antoni Gaudi, ceiling Mosaic in the Hypostyle Room.

Spain, Catalunya, Barcelona, Parc Guell by Antoni Gaudi, one of the tiled mosaic benches on Banc de Trencadis.

Spain, Catalunya, Barcelona, Parc Guell by Antoni Gaudi, the Administration Lodge at the park's entrance with the city and sea in the background.

Spain, Catalunya, Barcelona, Parc Guell by Antoni Gaudi, roof detail of the Administration Lodge at the park's entrance.

Spain, Catalunya, Barcelona, Parc Guell by Antoni Gaudi, roof detail of the Administration Lodge at the park's entrance.

Spain, Catalunya, Barcelona, Parc Guell by Antoni Gaudi, full view of the Administration Lodge at the park's entrance.