air brine concentrating house clean drops fresh graduation house gush health health care healthy Mineral minerals pure ripple salina salt salt works sike structure texture thorn house trickle water baked child door eat estate food home house housing junk pretzels roof salted shelter stick sticks tasty window background chopped cutout Dinner dish fly insect isolate isolated onion pepper salad sliced supper tomato tomatos white beach coast coastal coastline colors colours communication conservation conserve conserving contrast contrasting cultivating cultivation direction directive dune-flora dunes environment environmental flora foliage grass grasses green greenery growing growth light natural nature plants protect protection reclaim reclamation replanting rough salt-resistant sand sand-dunes scrub sign signs tides vegetation