1girl, arm up, bangs, bare shoulders, black hair, blurry, blurry background, breasts, buruma, cleavage, collarbone, depth of field, from side, hair between eyes, hair tie, hair tie in mouth, jacket, kaku yone, large breasts, long hair, medium breasts, mouth hold, navel, open clothes, original, outdoors, red eyes, resolution mismatch, single bare shoulder, solo, source smaller, sports bra, standing, stomach, sweat, thighs, track and field, track jacket, twintails