(extremely detailed CG unity 4k wallpaper),(masterpiece),(best quality),(ultra-detailed),(best illustration),(best shadow),(absurdres),(detailed background), warm lighting, 1girl, solo, nakano miku, blue eyes, brown hair, long hair, bangs, hair between eyes, headphones, headphones around neck, school uniform, black blazer, blue cardigan, white collared shirt, green pleated skirt, black pantyhose, sitting on library chair, library background, orange on table, 