Quirrell, you're a fkn Defense Against the Dark Arts teacher. You should know evil when you see it. Unless you're using that 'book' as a learning tool, then that's a different story x]
defense against the dark arts
This Harry Potter Vs. Twilight photo contains
sign, poster, text, and chalkboard.
There might also be
newspaper, paper, magazine, tabloid, rag, street, city scene, urban setting, anime, comic book, manga, and cartoon.