masterpiece, best quality, , , , depth of field, 1boy, male focus, 1boy, akashi seijuurou, red hair, red eyes, heterochromia, solo, magic library, floating books, spell circles, study areas, researching pose, focused expression, candlelight, <lora:kimetsu_no_yaiba_style_ilxl:0.9>, kimetsu_no_yaiba_style,
