masterpiece,best quality,amazing quality, 1girl, solo, Yuna Saionji (Cardfight Vanguard), blue hair, short hair, grey eyes, school uniform, serafuku, white sailor collar, pink bow, pink bowtie, Smile, looking at viewer, cinematic, cross legs, crossing legs, Outdoors, On top skyscraper, sci-fi city, star (sky), Lens flare, bloom, Official style, anime screencap, anime coloring,