character: niiyama_satomi_(Hibike! Euphonium), kyoto animation style illustration of Niiyama Satomi, mature anime style, long face, adult-like long face, brown hair, parted bangs, no bangs at all in the center of the forehead, hair like seiko matsuda, 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 ring finger of the left hand, very long almond-shaped large eyes, eyes extending long from the inner corner to the outer corner, eyes about 15% larger while maintaining vertical width, large eyes with eyelids naturally open, lower eyelid gently sloping down from the center to the outer corner, lower eyelid line clearly visible, outer corners of the eyes are soft and round, gentle sleepy-looking drooping eyes, soft eyes in the style of Kyoto Animation, iris occupying 60-65% of the eye width, slight visible whites at the top and bottom of the eye, delicate eyelashes, medium-thin natural eyebrows, slightly thick natural eyebrows, inner end of the eyebrows not too thick, gentle arch eyebrows, inconspicuous brow peak, soft and natural eyebrows, natural hair flow, elegant and adult-like eyebrows, 1girl, solo, smile, indoors, curtains, straight-on, anime illustration, great quality, best quality