Rule 34 Dev - 1girl bikini black_bikini black_hair blush breasts cleavage closed_mouth collarbone green_jacket hair_over_one_eye highres jacket kantai_collection kumano_maru_(kancolle) long_hair long_sleeves looking_at_viewer medium_breasts red_eyes simple_background solo swimsuit upper_body white_background yomogi_dango|19655405874