Harold looks like your standard-issue College Student, for the most part. Brown hair, pale, and usually wearing whatever clothing he could afford on a limited budget (Read: Hello, thrift/second-hand shops!) Usually he wears a brown coat, shirt with random designs on it (Anything from band-names to a cat wearing a witch's pointed hat) and worn black jeans along with a pair of hiking boots... The main thing that stands out is that he often wears a facemask, covering anything beneath his nose that wouldn't be out of place in a ski resort, or a surgical mask like one might see in an Asian city when they've got a cold.