1girl, bare_arms, bare_shoulders, binsen, blue_flower, blue_rose, blush, bouquet, brown_hair, covered_mouth, dress, drill_hair, flower, hair_flower, hair_ornament, holding, holding_bouquet, idolmaster, idolmaster_million_live!, looking_at_viewer, petals, purple_eyes, ribbon-trimmed_dress, rose, side_ponytail, sidelocks, solo, white_dress, yokoyama_nao