seamless pattern. symmetrical geometric background with red and blak rhombus and lines. decorative repeating ornament

abstract and antique art asian background black blak chinese color colorful continuous decor decoration decorative detail drawing drawn ethnic fabric geometric greek indian lines mat modern mosaic openwork ornament ornamental pastel pattern print printable rectangle red repeat repeating retro rhombus seamless square squares style swatch symmetrical symmetry texture traditional vector wallpaper with wrapping