(extremely detailed CG unity 4k wallpaper),(masterpiece),(best quality),(ultra-detailed),(best illustration),(best shadow),(absurdres),(detailed background), <lora:OGT_Mio_Naruse-v2:0.9> Mio Naruse, 1girl, school uniform, red hair, solo, locker, long hair, hair ribbon, ribbon, serafuku, two side up, breasts, red eyes