Happy birthday image for her

Create a single, soft, luminous watercolor illustration for a birthday image for her, featuring a delicate wreath of blush roses and greenery framing a hand-painted 'Happy Birthday' in flowing calligraphic brushwork, with pastel balloons, a small tiered cake with flickering candles, gentle confetti in translucent washes, subtle gold flecks, all set on textured watercolor paper with a light, dreamy background and sunlit glow to evoke celebration and warmth.