hiker examining the christ thorn jujube tree in wadi nekarot in israel

039 arid beautiful bed biblical botany christ cliffs crater crown desert dry ecotourism edible environment examining hiker inspecting israel jesus jujube landscape lone looking maktesh nahal nature near negev nekarot off one outdoor photography plant ramon red road route sandy single specimen spice spinachristi stream thorn thorns tour touring tourist travel tree true wadi wilderness ziziphus