Flag of Japan
The flag of Japan shows a red sun (rising sun) in the middle of a white field. It is called Nisshōki (日章旗, 'flag of the sun') formally in Japan. But Japanese people usually call it Hinomaru (日の丸, 'circle of the sun'). The Japanese navy uses the other flag; the sun has rays. This flag represents the heat of the sun. Its colours are red and white.
Flag Of Japan Media
The fleet of Kuki Yoshitaka in 1593
Tokugawa shogunate warship Asahi Maru in 1856
Progression During the Imperial Inspection at Ou, Matsushima. Ukiyo-e by Hiroshige III (1876)
Propaganda poster promoting harmony among Japanese, Chinese, and Manchu. The caption in Chinese (read right to left) reads "With the cooperation of Japan, China, and Manchukuo, the world can be in peace".
The Hinomaru being raised at the United Nations headquarters in New York City in 1956