1girl, ass, bare_arms, black_hair, black_one-piece_swimsuit, black_thighhighs, blush, breasts, from_behind, hair_between_eyes, long_hair, looking_at_viewer, looking_back, medium_breasts, one-piece_swimsuit, original, perky_breasts, purple_eyes, school_swimsuit, sidelocks, simple_background, solo, standing, swimsuit, thighhighs, twisted_torso, white_background, yukemuriganmo