At the top of the Illustration Style image, "You're invited to Maddison's 9th birthday"

At the bottom of the image, "Mer-made for fun!"

Create a cute, hand-drawn underwater birthday scene in an illustration style with fine linework, textured brush strokes, balanced composition, and a warm, expressive color palette. Center a joyful, kid-friendly mermaid with a teal-to-lavender ombré tail and a starfish hair clip, smiling and holding a shimmering bubble balloon shaped like the number 9. Arrange friendly sea creatures around her: two seahorses in tiny party hats blowing bubble confetti, a turtle carrying a gift wrapped in seaweed ribbon, a cheerful crab waving, and soft-glowing jellyfish lanterns drifting above. Place a pearly clamshell on a coral rock with a small ocean-themed cake topped by a 9 candle. Let sunbeams dapple down from the surface with sparkling micro-bubbles; use warm corals, peach, seafoam, mint, and sunlit gold accents. Hand-letter the top headline in playful, bubbly script with white highlights to feel underwater and make it the focal point; keep the bottom punchline bold, short, and clear. Add a subtle border of swaying seaweed garlands and scattered shells. Keep everything adorable, bright, and celebratory, and avoid any additional text beyond the two lines.

Generated with these themes: Mermaid , and .

Made with ❤️ by AI.