1girl, black hair, blue one-piece swimsuit, brown eyes, cellphone, clothes lift, covered navel, door, feet out of frame, glasses, gym shirt, kneehighs, lifted by self, long hair, mirror, one-piece swimsuit, original, phone, red-framed eyewear, reflection, school swimsuit, selfie, shirt, shirt lift, socks, solo, swimsuit, swimsuit under clothes, t-shirt, taking picture, tatami, white shirt, yukemuriganmo