1girl, arm_up, bare_shoulders, bell, belt, bow, bowtie, breasts, cleavage, collar, controlline3, detached_sleeves, dress, hair_bell, hair_ornament, hand_in_own_hair, idolmaster, idolmaster_shiny_colors, looking_at_viewer, medium_breasts, neck_bell, open_mouth, purple_eyes, purple_hair, red_dress, short_hair, sketch, sleeveless, sleeveless_dress, smile, solo, tanaka_mamimi, twintails