Masterpiece, high quality, high resolution, Disney-inspired young mermaid, resembling Ariel, full body, elegant pose. Swimming, enchanting underwater background, vivid colors, detailed textures, 16k, UHD, HDR, fantasy art, graceful movement, serene expression, flowing hair, oceanic scenery, mythical atmosphere, seamless details, harmonious composition, realistic features, enchanting ambiance, clear focus, high-definition clarity, artistic rendering, dreamlike representation.