The flag of Japan features a red circle on a white background. This simple yet striking design symbolizes the sun and is known as the Nisshoki or Hi no maru in Japanese. The flag represents Japan's cultural heritage and its identity as the “Land of the Rising Sun.” The current design has been in use since 1854 but has roots that go back several centuries. The flag's colors and symbol reflect the reverence for the sun, an important aspect of Shinto beliefs in Japan.