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, braided twintails, 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, horizontally long eyes extending from the inner corner to the outer corner, eyes that are one size (approx. 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 droopy eyes, soft eyes in Kyoto Animation style, irises occupying 60-65% of the eye width, slightly visible upper and lower whites of the eyes, delicate eyelashes, medium-thin natural eyebrows, slightly thick natural eyebrows, eyebrows that are not too thick at the start, gentle arched eyebrows, inconspicuous eyebrow peak, soft natural eyebrows, natural hair flow, elegant and mature eyebrows, 1girl, solo, smile, indoors, curtains, straight-on, anime illustration, great quality, best quality.