thick thin wavy lines. wavy lines in order from thin to thick. the lines are curved thick thin as a complement

monochrome symmetry pattern cartoon drawing diagram circle design sketch brand black white line font text logo thick thin wavy lines order curved complement abstract architectural art backdrop banner black commercial contrast curve line decor decoration design drawing element fabric fashion flow thin geometric geometry graphic isolated layout linear lines monochrome motion movement optical ornament pattern ripple shape silhouette simple stripe stripes symbol thick water wave waveform wavy winding zigzag