Rule 34 Dev - 1girl artist_name black_pantyhose black_shorts blue_eyes collared_shirt copyright_name grey_background hana_(h6n6_matsu) highres knees_up lab_coat long_hair long_sleeves looking_at_viewer makise_kurisu necktie no_shoes on_floor pantyhose red_eyes red_necktie shirt shorts simple_background smile solo steins;gate white_shirt|11646048024