1girl, belt, black_hair, black_shorts, breasts, brown_belt, cropped_shirt, earrings, from_side, green_eyes, helen_(idolmaster), ich., idolmaster, idolmaster_cinderella_girls, idolmaster_cinderella_girls_starlight_stage, jacket, jewelry, large_breasts, long_hair, looking_at_viewer, open_clothes, open_shirt, red_background, red_jacket, ring, shirt, shorts, smile, solo, tied_shirt