1girl artist_request black_hair brush bucket calligraphy calligraphy_brush card_(medium) character_name floral_print from_above gem_(symbol) hair_ornament hairpin hakama hakama_skirt idolmaster idolmaster_cinderella_girls ink japanese_clothes kimono long_sleeves looking_at_viewer looking_up matsuo_chizuru official_art oversized_object paintbrush purple_eyes red_hakama short_hair skirt smile solo standing tasuki wide_sleeves