Lightning strikes as Mount Merapi volcano erupts spewing out towering clouds of hot gas and debris, as seen from Ketep village in Magelang, Indonesia's Central Java province November 6, 2010. Indonesia's Mount Merapi volcano erupted with renewed ferocity on Friday, killing another 54 people and blanketing the surrounding area with ash. REUTERS/Beawiharta (INDONESIA - Tags: DISASTER ENVIRONMENT IMAGES OF THE DAY)