jabami yumeko, long hair, black hair, colored inner hair, blunt bangs, hime cut, red eyes, long sleeves, red nails, red jacket, white shirt, collared shirt, black cross tie, black skirt, plaid skirt, pleated skirt, black pantyhose, loafers, three-quarter view, head slightly tilted, slightly low camera angle, looking directly at the viewer, subtle asymmetrical expression, natural facial asymmetry, relaxed shoulders no sweat, dimensional 2D anime illustration, layered shading, soft directional lighting, natural light falloff, subtle ambient occlusion, soft cast shadows, delicate facial shading, subtle facial planes, natural nose shading, soft cheek shadows, subtle jawline shadow, soft shadow beneath the chin, delicate eye socket shading, subtle rim lighting, soft hair rim light, rich fabric shading, soft occlusion in clothing folds casino, smirk bust shot, head to chest framing, portrait composition, adult woman, mature facial features, slightly elongated face, defined jawline, defined chin, balanced facial proportions, medium-sized eyes, long slender neck