line geometric arch and circle abstract s. retro s, vintage. contemporary mid century line set

arch vector background line geometric shape abstract rainbow art design circle arc pattern boho minimal aesthetic logo organic minimalist modern zen element outline collage nordic star texture mid graphic century contemporary trendy poster figure white simple balance black stroke wave retro bauhaus editable linear symbol shapes line pattern circle zen contemporary design vector minimalist graphic black bauhaus stroke art background editable figure retro geometry geometric rainbow shape outline icon isolated arch round modern element abstract poster logo print shapes set boho aesthetic stripes grids memphis swiss stile rounded texture symmetry decorative seamless