The Japanese Flag, known as the Nisshoki or Hinomaru, features a simple design with a red circle in the center of a white field. The red circle represents the sun, symbolizing brightness and positivity, while the white background signifies purity and honesty. This flag has been used in various forms since the 7th century and was officially adopted in 1854. The flag's design is deeply rooted in Japanese culture and history, reflecting the country's reverence for nature and the sun. It is prominently displayed during national holidays, such as Japan's National Foundation Day, and at international events, showcasing the nation's identity and pride.