1girl, 9610_(kuroto), bikini, bikini_skirt, black_bikini, black_ribbon, blonde_hair, breasts, dated, hair_flaps, hair_ornament, hair_ribbon, hairclip, kantai_collection, long_hair, looking_at_viewer, official_alternate_costume, open_mouth, red_eyes, ribbon, scarf, small_breasts, smile, solo, swimsuit, twitter_username, white_background, white_scarf, yellow_background, yuudachi_(kancolle), yuudachi_kai_ni_(kancolle)