blue clear cool damp h2o light moist play refresh refreshing rings ripple salt sea spring summer texture water wave wet background bottom calm desktop green relax relaxing rippled ripplet rippling sand surface wallpaper waves beach clean clear water cool water fresh fun healthy holiday leisure outdoors palm trees palms pleasure ripples safe shelter sunny swimming trees flow flush pebbles sandy shore splash stream wash wavelets whitewater creek forest long exposure Mountain River mountains river rocks sunbeams sunset turquoise