The most famous part of it is the national pavilion. Some of them are permanent structures, some just put up in different places thit have been rented or even as pop ups. In the other countries, if you haven't been, i would recommend anybody to go and see the pavilions of greece, latvia and the naudic pavilion,. which this year has been renamed the sami pavilion because all the artists come from the sami. Those three in particular, i would say, were really quite remarkable.