A polished anime-style character image with clean, confident linework, crisp controlled shading, balanced colors, detailed facial features, coherent anatomy, and a professionally finished composition. sailor collar, school uniform, serafuku, shirt, collarbone, white shirt, neckerchief, long sleeves, white sailor collar, skirt, squatting, front view, high-angle_view, Lips in a tight smirk, eyes filled with cold satisfaction, chin tilted high, face radiating pure power and control, ACOCRitsukoY, bangs, black hair, blue eyes, long hair, eyelashes, eyebrows visible through hair, straight hair, parted bangs,