Rule 34 Dev - 1girl armpits bare_arms bare_legs bare_shoulders bikini black_bikini blonde_hair blue_eyes breasts cowboy_shot highres kantai_collection long_hair looking_at_viewer medium_breasts navel open_mouth richelieu_(kancolle) richelieu_(swimsuit_mode)_(kancolle) shingyou_(alexander-13) solo swimsuit underboob|22910211324