ancient architecture battlements blocks cemetery foundation historical Israel Jerusalem landmark limestone Mount of Olives old stone view wall buildings city Dome of the Rock gold homes houses landmarks Qubbat as-Sakhrah Temple Mount urban arches building church colonnade elements passageway Pater Noster pillars dome lead religion religious roof bark crop grove nature Olea europaea olive orchard shade tree ascension convent orthodox russian white windows burial grave graveyard sarcophagus yard