abstract air background backgrounds black blue clouds color concept creation curly dark design fill Fractal frightening ghost glow graphic halloween image light magical motion New original render scary shape smoke spooky style swirl texture transparent unique vector wave weird will-o-the-wisp willowisp red advertisement art backdrop banner beautiful celebration colourful computer copyspace corporate creative curve decorative desktop digital elegance element fluid frame funky futuristic gossamer horizon illustration modern pink purple technology wallpaper web white appearance boat bouy changing coast coastal colors colour colours currents distance distant ebb-and-flow expanse foreground Indian-ocean movement ocean outdoors outside peaceful powerful pull ripples rippling rips salt-water scene seaside shrubbery sunlight sunshine surface textures tide vast vegetation view views water wavelets waves Western-Australia cloth elegant metallic net pattern satin sci fi science scrapbooking shiny swirls aqua green orange edge paper torn choppy cruise-liner cruise-ship deep deep-blue foam foaming froth reflections surf troughs vibrancy vibrant wake wash