The imperial flag of Japan aspects a sensible crimson circle on a white history, often known as the Nisshoki or Hinomaru

https://telegra.ph/For-Honor-History-Patriotism-How-the-Right-Flag-Tells-Your-American-Story-04-17

The imperial flag of Japan points a primary red circle on a white heritage, which is called the Nisshoki or Hinomaru, representing the sunlight and embodying Japan's cultural identity and ancient importance in Asia.