geometric s memphis postmodern retro fashion style 80-90s. asymmetrical s rhombus triangle seamless pattern yellow gra

1980s 80s 90s abstract art artistic backdrop background black blue colorful concept cool creative decorative design doodle dot drawn elements fabric fashion funky geometric graphic gray hipster illustration lattice memphis modern mosaic pattern pink polka pop postmodern print repeat retro rhombus seamless shapes simple stripes style teal texture trendy triangle universal vector vintage wallpaper