Glasgow School of Art
Scotland's only public art school's main claim to fame used to be the iconic architecture of its main building, designed by architect Charles Rennie Mackintosh; sadly, the building was badly damaged by fires in 2014 and 2018. Glaswegians mourned its destruction, but plans are in place to rebuild it, although officials have admitted that its restoration will be a long and complicated process. Fortunately, there are other wonderful Mackintosh buildings in and around the city. Stephen Holl's newer interpretation of the Reid Building, directly opposite the original, is a spectacular modern homage to it.