kagari ds, ayatsuji tsukasa, amagami, absurdres, commentary request, highres, 1girl, arms behind back, black eyes, black hair, black one-piece swimsuit, blue background, closed mouth, collared shirt, cowboy shot, from side, long hair, long sleeves, looking at viewer, one-piece swimsuit, shirt, solo, straight hair, swimsuit, swimsuit under clothes, two-tone background, white background, white shirt