I love the architecture of the buildings, and there is so much of it. Europe is SO much older than the U.S. I hope to go there some day. You are lucky to have visited, and I hope you get to go one day again soon. I really liked the building with the cats or animals climbing the arch. Whimsy is good, though it may have other meaning too. Thanks for taking us on a tour of a really cool place. Cheers, GFF