drimia maritima plant also known as squill, sea squill or sea onion on the bottom of the crater makhtesh gadol, in the south of

sea squill drimia maritima sky desert red dust rocky wadi nature landscape travel green orange blue plant stone park dawn sunrise erosion crater colored sands israel makhtesh sand natural rock tourism outdoor reserve large negev scenery environment hiking unique canyons beauty soil geological landform southern onion bottom gadol south israel