Delicate Tropical Botanical Frame with Hibiscus and Palm Fronds

delicate watercolor tropical botanical frame on a clean white background, pink hibiscus-like flowers and long slender palm fronds arranged only in the top-left and bottom-right corners, soft translucent blush-pink circular washes behind the foliage, fine hand-painted green leaf veins, airy negative space in the center for text, minimal elegant floral stationery design, light paper texture, pastel watercolor illustration, soft edges, subtle ink outlines, graceful organic composition