A full body shot from a low-angle front view, designed as an idol poster featuring a stunningly beautiful girl standing centrally against a light blue and white themed background. The girl has long, smooth navy blue hair tied in a styled ponytail, with bright, gentle blue eyes and a soft yet charismatic expression. She is dressed in a loose, oversized white school shirt with rolled-up sleeves, a student tie, and a black pleated skirt. She is actively performing, with one hand gripping a microphone close to her lips and the other hand strumming an electric guitar hanging from a strap across her shoulder. Above her, glowing neon text in a blend of blue and purple reads "Soraka Yatonokami Idol singers". The atmosphere is bright and ethereal, dominated by a palette of pale blue and white, with a clean anime illustration style, high-quality rendering, and a luminous, idol-like glow surrounding the character.
Sayaka
