abstract appearance backdrop background cascade cascading color colour drops feature feature-wall gray grey patterned patterns solid spray stone stone-wall stonework surface surfaces textures varied water water-feature water-spray waterfall wet colored coloring colors coloured colouring colours contrast contrasting display foliage garden green greenery growth leaves light mature leaves plants sunlight sunshine texture variations variety vegetation wallpaper yellow-green dense density ferns flow froth jungle jungle-waterfall nature palms rain-forrest shade shadows tropical undergrowth bark coated covered damp extensive large lichen lichen-covered moist palm palm-tree spreading surfacing textured thick thin tree tree-trunk trunk aggregate blue-metal chips coarse component constructed contours contrasts decorative granite gravel ground-cover mulch path rough stones artistic artwork bits broken chipped clean-up design Designs expression grouting irregular joy mosaic shape shapes tiles word angles binding bound brown carpet carpet-underlay diagonal floor floor-paper flooring lined lines lining paper protection protective ribbed rows stitched stitches stitching blended colorful colourful details interconnected interwoven perspectives pillow-stuffing shaped style vibrant blue