The Ijen Volcano Complex is a group of volcanoes in East Java in Indonesia. Volcanoes are located around Lake Kawah Ijen. The water in the sulfur lake has a turquoise hue. Mount Merapi with a height of 2803 meters is the highest object of volcanoes. Tourists are also attracted by waterfalls and hot springs near the volcanoes. My friend sent me these pictures of the beautiful Lake Kawah Ijen. I am happy to share with you the mountain scenery of Indonesia.
