Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
africa air arch area beautiful blue cave cliffs colorful countryside daylight dead desert dry dryness dweller east empty environment erode eroded erosion escalate exterior form formation geological geology horizon impressive landscape layer masses middle mineral mountains mountaintop natural nature oasis open outdoors picturesque remote rocks rocky sandstone scene scenery scenic sediments sky strata sunny surface terrain tunisia valley view