typical seventeenth century they date back to the first half of the seventeenth century seems bob. you made me feel sad. to assess the damage we need to attack the time like a doctor examining a patient. this tile sounds quite different from this one. which has a dry sound you can hear that this tower is close to falling out. so fear is a historian and part of a task force which the city set up to save and document the omnipresent as real asia was some thirty scientists are involved in the project. here they are examining the tile fresco at the mira dural santa lucia lookout point. in just twenty years