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

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