Sapporo is the largest city on Japan's northern island of Hokkaido, and is known for its winter sports and beer.
Naruto, created by Masashi Kishimoto in 1999, is a popular manga and anime series that follows the adventures of a young ninja as he strives to become the strongest ninja in his village.
The earliest known Japanese animation was produced in 1907, and the first feature-length anime film was released in 1945.