Warm, soft floral background with pastel pink and peach peonies, roses and phlox. Delicate watercolor texture, subtle rays of light, warm golden sunlight, romantic and nostalgic atmosphere. Soft blurred bokeh effect in the background, elegant and dreamy. High detail, 4K, ultra realistic yet painterly style. Text space in the center (empty area for "Happy Birthday" message) --ar 9:16 --v 7 --stylize 250
