hills of chalk and limestone and slopes of multi-colored mountains with weathering and washouts from water

geology badlands wadi rock soil sand formation terrain wall plateau landscape cliff wood desert ruins valley temple america background beautiful canyon chalk cliffs coast colorful dry environment erosion hill kazakhstan limestone mangistau mangystau mountain mountains mushroom natural nature ocean outdoor outdoors panorama red river salt sandstone scenery scenic shore stone texture ustyurt view water white wilderness hills slopes multi-colored weathering washouts