Mid-Century Modern Decorative Border Frame

flat vector style decorative border frame, abstract mid-century modern organic shapes scattered only along the edges, large empty cream background in the center, soft warm off-white background, terracotta coral orange ellipses, sage green blobs, dark espresso brown circles and thin hand-drawn lines, small dot grids, concentric circle motifs, minimal Bauhaus inspired collage, clean crisp edges, no gradients, no texture, generous negative space in the middle