official art,extremely detailed CG unity 8k wallpaper, perfect lighting,(masterpiece:1.0), (best_quality:1.0), ultra high res, 4K, ultra-detailed, 8K, HDR, highres, absurdres:1.2, blurry background, bokeh:1.2, lens flare, (vibrant_color:1.2), Colorful, 1girl, toujou yuuki, minigirl, 
sonzai, light blue dress, full body, 
ear monitor, (upskirt:0.9), uphair,
masterpiece, best quality, concert venue, 1girl, solo, stage in the background, stage lighting, stage spotlight, dancing, singing, smile,
Official art,extremely detailed CG unity 8k wallpaper, perfect lighting