[{SlideShowNav}] !!!Santorini (2) [{Image src='400gr.jpg' width='640' height='480' alt='Santorini (2)' class='image_left' popup='false'}] [{SET customtitle='Santorini (2)'}] \\ Houses and hotels perched on top of 300 m (980 ft) cliffs on Santorini/Thera Island. The cliffs show the many layers of volcanic eruptions over time.