disco party 70’s or 80’s style poster with red, pink, violet, lilac sunburst, confetti and star award sign

audio award 1970 70s background banner barbie style bright burst cassette club color colorful confetti dancing design disk disco fashion flyer fun gold greeting invite light lilac music neon party pink pop poster rainbow rays red retro seventies sign sing shine star sunburst top vector vintage violet wishes years 70’s 80’s