 yesterday like the official part with the speeches and the cake that was offered to the public and both were very fantastic because we had speeches but then as a big surprise Patty Smith had a performance here and that was a very special moment and then we went to the cake with the Grand Duchess and the Grand Duke Eritier. The architecture is sublime, the integration of these green and transparent materials within a natural environment with the mix also of modernity and tradition so I do not know exactly what are the foundations that we can see the ruins that are below but it's really very well integrated it's really a sensory experience that is quite exceptional. Personally I like it a lot because it's true that exhibitions like exhibitions of film Delvois are quite risky to show and me personally it's a museum that interests me. It was nice, I really liked the differences in personality, everything was mixed for art in fact so there is no social environment for art, it touches everyone. In fact it's great, we have a lot of profit to see the expo, I like to do the party a little later, it's very good, we are very happy.