Alice Finch, from Seattle, built a massive replica of Hogwarts School of Witchcraft & Wizardry from J.K. Rowling’s Harry Potter series. It was made of 400,000 bricks! It was built in the shape of an L, where each side was about 13 feet (nearly 4 meters) long.
The design won both “People’s Choice” and “Best in Show” at the BrickCon 2012.
There are more photos here.