While traveling in Indonesia, I had the chance to spend a night in a volcano's crater. Mount Kawah Igen is well know for its blue flammes that you can see during the night after climbing to the top of the volcano... This really is something to see!
Location: Banyuwangi, Indonesia
I also posted an article on my blog:
https://steemit.com/photocircle/@vinceboisgard/a-night-in-a-volcano-s-crater-contemplating-igen-kawah-as-blue-flames
RE: 7 World’s Continents Photo Challenge - Asian Sunday week #36 - the absolute winner takes 200 SBD!