character: niiyama_satomi_(Hibike! Euphonium), kyoto animation style, illustration of Niiyama Satomi, mature anime style, long face, mature oval-shaped face, brown hair, parted bangs, no bangs falling in the center of the forehead, flipped hair, bluish violet eyes, lavender eyes, cool-toned purple eyes, thick eyelashes, high hairline, longer distance between hairline and eyebrows, center part starting high on the crown, lips, parted lips, early 30s, medium breasts, white t-shirt, yellow cardigan, tied cardigan, green skirt, long skirt, wedding ring on the left ring finger, very long almond-shaped large eyes, horizontally long eyes extending from the inner to the outer corner, eyes about 15% larger while maintaining vertical width, large eyes with naturally open upper eyelids, lower eyelids gently sloping down from the center to the outer corner, clearly visible lower eyelid line, softly rounded outer corners of the eyes, gentle sleepy-looking drooping eyes, soft eye area in Kyoto Animation style, iris occupying 60-65% of the eye width, slight visibility of the whites above and below the iris, delicate eyelashes, medium-thin and natural eyebrows, slightly thick natural eyebrows, inner ends of the eyebrows not too thick, gentle arched eyebrows, inconspicuous eyebrow peak, soft and natural eyebrows, natural hair flow, elegant and mature eyebrows, 1girl, solo, smile, indoors, curtains, straight-on, anime illustration, great quality, best quality