3girls, aikazilla, animal_ears, bare_shoulders, black_pantyhose, covered_navel, full_body, girls_und_panzer, gradient_background, leotard, mature_female, mother_and_daughter, multiple_girls, nishizumi_maho, nishizumi_miho, nishizumi_shiho, orange_eyes, orange_hair, pantyhose, playboy_bunny, rabbit_ears, red_leotard, serious, siblings, sisters, smile, standing, strapless, strapless_leotard