The Fifth Floor - Volcano hopping in Indonesia - 大象传媒 Sounds
The Fifth Floor - Volcano hopping in Indonesia - 大象传媒 Sounds
Volcano hopping in Indonesia
A sulphurous, high-altitude volcano with a turquoise blue acid lake: welcome to Kawah Ijen
A sulphurous, high-altitude volcano with a turquoise blue acid lake: welcome to Kawah Ijen