((masterpiece)), (best quality), (ultra-detailed), 1girl, solo

((masterpiece)), (best quality), (ultra-detailed), 1girl, solo, Japanese high school girl, 17 years old, slender build, 160cm tall, long straight black hair to waist, black almond-shaped eyes with slight upward tilt, pale skin, serious expression, , student council president armband, standing in school hallway, sunlight streaming through windows, cherry blossoms visible outside, holding textbooks and clipboard, confident posture, slight blush on cheeks, determined gaze, hint of vulnerability in eyes, meticulous appearance, neatly styled hair, crisp and clean uniform, intricate details on uniform, realistic fabric textures, soft lighting, depth of field, high contrast, cinematic composition

(worst quality, low quality, normal quality:1.4), (bad anatomy), (inaccurate limb:1.2), bad composition, inaccurate eyes, extra digit, fewer digits, (extra arms:1.2), (extra legs:1.2), bad hands, missing fingers, error, multiple girls, multiple views, text, watermark, signature