Tourists take pictures of flamingos at Lake Nakuru in Kenya's Rift Valley, 160km west of the capital Nairobi, November 11, 2006. According to Kenya Wildlife Services the Flamigoes numbers at the Lake has reduced from 800,000 to 200,000 becuse of lack of water due to massive destruction of the lake's main catchment area the Mau forest. Picture taken on November 11, 2006. REUTERS/Antony Njuguna (KENYA)