If you do any research about Barcelona, the name Antoni Gaudi comes up over and over again. He was a Catalan architect whose modernist buildings made a mark on Barcelona. Our first top was to see Sagrada Familia, his unfinished cathedral. My pictures are not so good, partly because it is still under construction so every angle has cranes, etc. in it. It is a sight to see for sure for its scale and its twist on a gothic cathedral so prevalent in Europe.