If anyone goes to Indonesia, I suggest that you go here and enjoy the natural beauty of Indonesia.
Mount Bromo is an active volcano in East Java, Indonesia. This mountain has a height of 2399 meters above sea level.
Mount Bromo is linked between the valley and the canyon with the caldera or the sea of sand covering about 10 square kilometers.
Mount Bromo has a crater with a diameter of ± 800 meters (north-south) and ± 600 meters (east-west).