masterpiece, best quality, score_7, safe, anime coloring, anime screenshot, aokaze_nana_idol, very long two-tone hair, blue hair, purple hair, purple eyes, blunt bangs, hairband, dress_outfit, blue dress, upper body, singing into a microphone, reaching one hand toward the viewer, bright sparkling eyes, joyful smile, colorful concert lights, floating glowing particles, dynamic composition

worst quality, low quality, score_1, score_2, score_3, blurry, jpeg artifacts,