2girls, absurdres, black_hairband, blue_hair, blush, bow, cometik_note_(idolmaster), copyright_notice, crossed_bangs, fingernails, guest_art, hair_behind_ear, hair_between_eyes, hair_bow, hairband, hands_on_own_chest, highres, idolmaster, idolmaster_shiny_colors, idolmaster_shiny_colors_song_for_prism, ikuta_haruki, long_hair, looking_at_viewer, multiple_girls, nail_polish, official_art, pink_hair, profile, release_celebration, second-party_source, shigure_ui, short_hair, signature, smile, starry_background, straight_hair, suzuki_hana, translation_request, upper_body