((beautiful face with details)), ((masterpiece)), ((best quality)), (((extremely detailed cg unity 8k wallpaper))), official art, depth of field, ((an extremely delicate and beautiful girl)), black hair, long hair, (beautiful detailed eyes), (((sitting on chair))), sunlight from the window, (bookshelf), hair spread out, detailed background, looking down, black shirt, black short skirt, ((setting sun)), (cinematic angle), ((vista-tan)), full body, writing desk