score_9_up, score_8_up, score_7_up, score_6up, source_anime, 1girl, solo, Yae_Sakura, Yae_Song, masterpiece, best quality, standing,  looking to side, crossed arms, confident nervous, long hair, ponytail, pink hair, yae sakura, hair between eyes, fox ears, sleeveless dress, blue dress, white gloves, blue flower, bare shoulders, thigh strap, dynamic cowboy shot, mature body, indoors, musical equipment, concert backstage background,