linear geometric art deko ornament gold on a black background gold pattern cottars 1920s vintage

1920 20s 30s abstract art artdeco background black border deco decor decoration decorative design diamond diamondshaped elegance elegant element fabric fashion floral frame gatsby geometric geometry glamour gold graphic grid illustration imagery ink line luxury modern monochrome nouveau old ornament ornate outline pattern repetition retro retrostyled revival scale seamless shape striped style symmetry textured tile twenties vector victorian vintage wallpaper wave zag zig zigzag