keren akev mountain peak near ein akev in the negev desert of israel

akev arid back barren beaten ben blue boker boqer chalk clear desert desertscape dry ein empty environment gurion highlands hiking israel jeep keren landscape less limestone lonely lonesome midreshet mountains nahal nature near negev off panorama path peak reserve road rocky sandy sde sky southern sparse stark stream traveled trekking tsin tzin valley vegetation wadi wilderness winter zin