ahoge alternate_costume artist_name ass back bare_arms bare_shoulders black_swimsuit blush brown_hair competition_swimsuit dated eyebrows_visible_through_hair flat_chest hair_ribbon highres innertube kagerou_(kantai_collection) kantai_collection long_hair looking_at_viewer one-piece_swimsuit purple_eyes remodel_(kantai_collection) ribbon simple_background smile solo standing swimsuit tsuchimiya twintails white_background white_ribbon