My favorite part:
Park Güell- designed by the artist Gaudi. The large garden-like park is full of detailed mosaics and amazing architectural designs. It's below in the first 3 pictures!
We went to a Flamenco show one night in downtown Barcelona. The performers were so passionate and intense- it was unlike anything I have ever seen. 
And some other pictures of architecture, street performers, the port, and the market...
