Brown-haired girl wearing headphones、Background of a scene watching a rehearsal

Brown-haired girl wearing headphones、Background of a scene watching a rehearsal in a concert hall：Backstage at the concert hall：Looking at the stage with interest：Casual one piece pose：Relaxing backstage：Quiet time as music preparation progresses (Detailed fingers), (Emotional), (Breathtakingly beautiful), (main part:1.2 Whole body), (Anime Style), (Very detailed), (超High resolution, High resolution), (8k), (Complex and beautiful: 1.2)

worst quality, low quality, bad anatomy, bad hands, bad body, missing fingers, extra digit, fewer digits