1girl, bare_legs, blush, bracelet, breasts, bug, butterfly, butterfly_on_hand, dress, field, flower, flower_field, ginnote, glowing_butterfly, grey_hair, hair_between_eyes, hair_flower, hair_ornament, idolmaster, idolmaster_cinderella_girls, idolmaster_cinderella_girls_starlight_stage, jewelry, knee_up, looking_at_viewer, lying, medium_breasts, on_back, shiomi_syuko, short_hair, sleeveless, sleeveless_dress, smile, solo, white_butterfly, white_flower