Light installation in the Roman vaults in the cryptoporticus under the Diocletian Palace in Split, Croatia, Europe

architecture attraction attractions balkan balkans being beings building buildings croat croatia croatian cryptoporticus design diocletian east eastern europe european famous history human humans illuminated illumination illuminations in inboard indoor indoors inside installation interior internal known light lighting lit magnificent palace palace palaces people person persons photo renowned roman roman romans seeing sight sights site sites southeastern split state states the tourist under underground up vaults view views well well known worth