ethiopia.danakil.depression.mars.on.earth.africa.desert.hazey.hazel.vint.photography.sulphur.hydrochloric.acid.lake.etearle.volcano.hottestplaceonearth.adventure.-32

Published August 11, 2014 at 1000 × 750 in Mars on Earth and the descent into Hell

the bottom of Erta Ale volcano with the guards for protection