1girl, arm up, bare arms, bare shoulders, belt, brown-framed eyewear, brown hair, closed mouth, covered collarbone, covered navel, freckles, girls' frontline, glasses, grey background, hand on own face, hk21 (girls' frontline), jewelry, kuza brs, long hair, necklace, purple eyes, semi-rimless eyewear, sleeveless, solo, twintails, under-rim eyewear, upper body, v-shaped eyebrows