1girl, ahoge, bad_pixiv_id, beach, black_one-piece_swimsuit, blue_sky, borrowed_character, bottle, breasts, cloud, competition_swimsuit, contrapposto, covered_navel, dark_skin, day, grey_hair, hand_on_own_hip, hibika, jacket, jacket_on_shoulders, long_hair, medium_breasts, mountainous_horizon, multicolored_clothes, multicolored_jacket, one-piece_swimsuit, original, outdoors, red_eyes, sky, solo, swimsuit, water, white_jacket