ชีตออกแบบตัวละครไอดอลไซเบอร์พังก์

Dark anime cyberpunk character design sheet for [a futuristic female vocalist], rendered as high-detail concept art on a black paper texture background with thin gray divider lines and handwritten white annotations. Main Subject: A young anime-style female vocalist with [black hair with vivid cyan-blue streaks], a long messy high ponytail, wet shaggy layered bangs, pale skin, sharp blue eyes, and an intense expression. She wears a transparent visor headset over one eye, a glowing blue star hairpin, over-ear tech headphones, black fingerless gloves, a black choker, a white cropped top, an oversized glossy black-and-white streetwear jacket with techwear straps and zipper hardware, loose black cargo pants, belt chains, and chunky sneakers. She holds a futuristic microphone near her mouth, surrounded by spiraling ribbons of [electric cyan blue] soundwaves and angular waveforms. Composition & Layout: Horizontal presentation with one large central full-color hero illustration occupying the middle-left and center, showing the singer from the thighs up, facing slightly left while singing into the microphone. Surrounded by exactly three labeled study sections: 1. "1. TURNAROUND & FACES": Upper-left section featuring "MINI TURNAROUND" with 3 full-body poses (front view, back view, side view); beneath them, "SILHOUETTE STUDY" with 3 matching white silhouettes; along the bottom-left, "EXPRESSION STUDY" with 4 portrait panels (neutral serious face, singing with mouth open, downward cool gaze, close-up singing into mic). 2. "2. POSE STUDY": Upper-right section with 4 dynamic full-body action sketches labeled "UNLEASH" (blasting a blue waveform from the mic), "LEAP" (airborne and twisting mid-performance), "LOW SHOT" (crouched and aiming the glowing mic forward), and "COOL DOWN" (relaxed standing pose with hands in pockets and jacket open). 3. "3. DETAIL STUDY": Lower-right section with 5 close-up panels labeled "VISOR HEADSET & FACE", "GLOWING STAR HAIRPIN", "JACKET TRIM & HARDWARE", "GLOVE & SILVER RINGS", and "GLOWING MIC & WAVEFORM". Style & Lighting: Gritty semi-realistic anime concept art, painterly digital brush texture, crisp ink-like highlights, high-contrast dramatic rim lighting, glossy black technical fabric, and luminous [electric cyan blue] glow accents on the soundwaves, headset, hair streaks, mic grille, and hairpin. Constraints: Pure black background, production sketchbook layout, no extra characters, no watermarks.