1girl, arms behind back, bare arms, bare shoulders, blonde hair, blue eyes, blush, bottle, bottle to cheek, breasts, cleavage, closed mouth, collarbone, crop top, hair ornament, hair scrunchie, hand up, high ponytail, holding, holding bottle, indoors, kimishima ao, locker, locker room, long hair, looking at viewer, medium breasts, navel, original, pink sports bra, purple scrunchie, scrunchie, side ponytail, sidelocks, smile, solo, sports bra, sportswear, stomach, sweat, upper body, very long hair, water bottle, wavy hair, wet