A captivating image of a girl with striking two-tone hair, blending black and green shades, that falls in straight shoulder-length strands with blunt bangs. One side is tucked behind her ear, showing off her stunning yellow eyes, accentuated by black eye shadow and eyeliner. Her face features a subtle blush, natural lipstick, and perfectly shaped eyebrows, conveying an expression of shy happiness. She wears a piece of delicate forehead jewelry, hinting at a mystical origin, and her skin has the iridescence of mermaid scales. She stands against a vibrant and detailed fantasy sea floor, evoking the magic of an underwater realm. The image captures her in a cinematic body shot, reminiscent of a cowboy stance, with a cute head tilt as she faces the viewer directly. The overall scene is vibrant, high-resolution, and rich in detail, creating a beautiful and immersive fantasy underwater narrative. Unwanted elements like low resolution, watermarks, signatures, or any imperfections such as unnatural face or body features are absent, maintaining the integrity and beauty of this enchanting visualization.