Visiting our good colleagues Francesco and Francesco at CNR in Pisa I had half a day for sight-seeing. There is only one place in Pisa you go to when you have only half a day: Piazza dei Miracoli. I did just that and here is the results. This piazza is really a magical place. It is very calming and at the same time that it is a busy place full of people. It is the most beautiful medieval architecture I have seen. The campanile is beautiful. and the composition of the duomo, the campanile together with the baptistery is gorgeous. Camposanto monumentale is full of colors. See the gallery in Flickr.