Tourists at the crater rim of the volcano Erta Ale in front of a red glowing steam cloud, Danakil Desert, Ethiopia, Africa

afar region african africa atmospheric backlight shot backlight barrenness barren black border cloud of steam crater's edge crater danakil desert desert drought dry east africa erta ale ethiopian ethiopia extrusive rocks glow hot igneous rock incidental people mood nature red rocky rock silhouette tourism touristic tourist travel volcanic activity volcanic area volcanic rock volcanic volcanism