Read the paragraph and answer the question. 'Tokyo, the bustling capital of Japan, is famous for its vibrant city life, ancient temples, and delicious street food. Visitors can explore the Imperial Palace, stroll through the beautiful Shinjuku Gyoen National Garden, or experience the unique fashion of Harajuku. The city also hosts numerous festivals throughout the year, celebrating its rich culture and traditions.' Which of the following is NOT mentioned as a tourist attraction in Tokyo?
A) Imperial Palace