masterpiece, best quality, highly detailed anime illustration, beautiful anime girl, elegant and mature-looking young woman, subtly cute and charming appearance, refined and feminine facial features, soft delicate expression, slightly gentle smile, beautiful face as the main focus, close-up portrait, upper body, face-focused composition, pure jet-black hair, deep solid black hair, medium-long straight hair, smooth silky hair, natural hair texture, neatly styled, full bangs, straight soft bangs, clear vivid blue eyes, beautiful sapphire-blue irises, large expressive anime eyes, elegant yet slightly cute gaze, delicate eyelashes, elegant dark navy-blue headband, classic Japanese sailor school uniform, elegant navy sailor collar, neat sailor-style blouse, tasteful ribbon, mature beauty with a touch of cuteness, gentle and approachable, graceful, calm, slightly sweet atmosphere, elegant femininity, adorable subtle charm without looking childish, face is the main focus, close-up, portrait-oriented composition, head and shoulders prominently framed, character looking toward the viewer, detailed face, detailed eyes, hair framing the face, minimal background, soft atmospheric background
うい
