bedouin in the crimean cave kachi-kalyon is heated by the fire on the background of the starry sky

2019 ancient april arch arches arizona astronomy background bakhchysarai beautiful bedouin canyon cave cavern cosmos crimea crimean dark desert fire galaxy geology heated hobo kachikalon kachikalyon landmark landscape light limestone mesa milky monument mountain national natural nature night nomad outdoors park republic rock russia sandstone scenic sky space star starry stars stone stroller summer tourism tourist tramp travel traveler underground universe utah valley view wanderer way