The walk down the cliff face was arduous. Several hundred deep stone steps hewn out of solid rock, formed a long meandering path from the cliff edge to the shoreline. The muscles in my legs burned with the intensity of effort, nevertheless I carefully descended the stairs full of anticipation and joy. After reaching our destination I paused briefly and looked back from whence we came. Blue domed churches amidst white washed buildings overlooking the caldera captured my imagination, an awesome display of sheer beauty.