Have you seen a volcano with blue-violet lava? It's like a sci-fi blockbuster.

Talking about volcanoes and magma, I believe everyone will immediately appear in the mind of a terrible orange, but Indonesia Djawa Timur, Propinsi Ijen crater is very special, it is also a volcano, but it will create a blue and purple, at first glance as if it is a distant sky photo ...

The image below is the red-orange magma that erupts when volcanoes erupt.

This is the appearance of the real volcano that I saw at night.

The real volcano in the east of Java, the crater has a 1-kilometer-wide fire mouth lake, this is a famous tourist attraction, the lake unique color and smoke misty scene attracts a lot of tourists hiking 3 hours uphill, in order to enjoy the beautiful scenery.

The crater of the true volcano is also rich in sulfur, where local people collect sulphur from the crater and pick a little income.

If you just want to see the fire lake, then go up the mountain in the daytime. But if you want to see blue lava, you have to be ready to climb the mountain in the middle of the night.

The reason for this special blue magma is the creation of a blue-violet flame that burns at a temperature of 600 degrees Celsius.

Since sulfur is rich, the sulfur is also very heavy, the general climbers will bring their own masks, as for the long-term resistance to the photographer in this case-they even have the anti-virus mask ready.