Anime girl with blonde hair in a library surrounded by books HD Wallpaper

An anime girl with blonde hair in pigtails sits on the floor in a library, surrounded by stacks of books. She is wearing a black dress with a white ruffled collar and sleeves, and white socks with lace trim. She has her hand on her forehead and is looking at the viewer with a smile. There are two lamps hanging from above, illuminating the scene.