日本, or Japan, is an island nation located in East Asia. It consists of four main islands: 本州 (Honshu), 北海道 (Hokkaido), 九州 (Kyushu), and 四国 (Shikoku), along with numerous smaller islands. Japan is known for its rich culture, advanced technology, and beautiful landscapes, including mountains, forests, and coastlines. The capital city of 日本 is 東京 (Tokyo), which is one of the most populous cities in the world. Japan has a unique blend of traditional and modern influences, evident in its architecture, cuisine, and festivals. The country is also famous for its contributions to art, literature, and innovation in various fields.