interior of the ieros naos agiou ioannou tou baptistou or also holy church of john the baptist on the island of santorini-greece

architecture cathedral building symmetry lighting basilica ceiling church window chapel dome blue arch art santorini cyclades greece thera ancient architectural dome architecture art craft catholicism ceiling christianity church craft cultures europe famous place history indoors monument mural old praying religion spirituality stone material vacations inside colored colorful multicolored painting vault arch chandelier landmark