iwans in the main courtyard of the shah mosque, located on the south side of naghsh-e jahan square, isfahan, iran

abbas abbasi allah arches architecture art asia background beautiful blue building culture design dome east entrance esfahan gateway heritage imam interior iran iranian isfahan islam islamic iwan jaame jahan jame minaret mosaic mosque muslim naghshe ornament period persia persian pray prayer religion religious safavid shah square tile tiles tourism tourist unesco wall