1girl, akebi-chan_no_serafuku, aona_(anagasaki), black_one-piece_swimsuit, black_skirt, breasts, brown_eyes, brown_hair, competition_swimsuit, cowboy_shot, looking_at_viewer, medium_breasts, minakami_riri, multicolored_clothes, multicolored_swimsuit, one-piece_swimsuit, short_hair, skirt, solo, swimsuit, twitter_username