A 15-year-old girl with long, light blue hair styled in twintails and blunt bangs gazes directly at the viewer with bright green eyes. Her face is meticulously detailed, with smooth skin, a cute expression, and a cheerful smile revealing a small (fang). She wears a (Blue luxurious Prince costume with gold trim:1.5) with long sleeves, a (luxurious Navy Cape:1.4) flowing behind her, and a (luxurious Dark Blue mini skirt:1.3). Her legs are clad in (White luxurious Thighhighs:1.3), and she sports a (luxurious crown on head:1.3), a red jabot, and (luxurious White gloves:1.2). A (dagger on waist:1.3) adds a regal touch, while she (holds a bouquet in hand:1.5) filled with vibrant flowers. The scene takes place in a grand (Palace:1.2) with (gothic architecture:1.2), featuring high ceilings, intricate details, and a dreamy, romantic academia atmosphere. The ballroom is adorned with (lots of flowers), and soft lighting enhances the heartwarming ambiance. She is (surrounded by friends:1.8), all dressed elegantly, celebrating her birthday in a cozy yet luxurious setting. The overall composition is masterpiece-quality, with insanely detailed textures in her hair, clothes, and surroundings, creating a breathtaking 16K visual experience.

bad quality, low quality, worst quality, lowres, nsfw, jpeg artifacts, scan artifacts, mosaic, cropped, error, fewer digits, bad reflection, bad composition, bad anatomy, bad hands, bad fingers, missing fingers, extra hands, extra legs, excess fingers, light particles, artist name, text, watermark, username, copyright name