linear hypnotic spiral

linear hypnotic spiral isolated white background circular lines art vector optical spiral vector abstract circle design background curve symbol rotation swirl twist circular linear radial shape black line sign round twirl concentric vortex modern white hypnotic curl turning motion archimedean geometry geometric swoosh constant hypnosis isolated rotating pattern flat archimedes square composition arm cut form graphic large mathematics movement people ornament polar psychedelic scroll stroke angle cycle simple velocity arithmetic art element thin color decoration flat whirl black