1girl, black_hair, blue_eyes, blue_one-piece_swimsuit, breasts, competition_swimsuit, cowboy_shot, gridman_universe, long_hair, looking_at_viewer, medium_breasts, one-piece_swimsuit, sho_(shoshos_8888), simple_background, sitting, solo, ssss.gridman, straight_hair, swimsuit, takarada_rikka, v_over_eye, white_background