HP- The Scariest Costume Ever

An idea that came to me after a Harry Potter overload. I've been re-reading the fourth book for the movie, and then my roomate and I watched the first movie during lunch time today, so I had HP on the mind.

Hope its not too bad, its my first deviation using a drawing tablet and pen.

Oh, and Hermione is so small in the last frame because she is ducking and scrunching up to hide behind her book. Hehe...