line seamless pattern. repeating brain pattern. black turing on white background. repeated coral lines. organic

line seamless pattern repeating brain black turing shape isolated white background repeated coral lines organic texture irregular diffusion design print vector patern experimental trippy engraved complex system wavy wave geometric memphis graphic natural connection worm biology reaction repeat wallpaper backdrop shapes mind mdma weird drawn hand cool creative art modern water wire liquid turning curve draw circle dense dirt fluid tile stains scatter map grid pop doodle ornament conceptual generative interior color mesh fabric frantic sleep hallucination