Rule 34 Dev - >:d 10s 1girl :d bell neck_bell blue_background bracelet brown_eyes brown_hair choker collar female_focus idolmaster idolmaster_million_live! jewelry jpeg_artifacts kawakami_tetsuya long_hair looking_at_viewer navel official_art one_side_up ogami_tamaki open_mouth smile solo v-shaped_eyebrows|5245041789