What is the physical and mental description of Max from Maximum Ride by James Patterson?

Maximum Ride (A.K.A- Max) is a 14-year-old girl, 5 feet 8 inches, 13 feet-long caramel and dark brown wings, brown hair, and brown eyes. They don't give a skin color despcription in the book, but I would assume it's fair because of her dark hair. Max's mental description is sarcastic, alert, EXTREMELY tough, and a leader. She can seem bossy at times, but it's only to ensure the safety of The Flock. If there were to be a movie made out of the books, the actress playing Maximum would have a great challenge.