International flags are symbols used to represent countries, organizations, or events around the world. Each flag typically features unique colors, patterns, and emblems that reflect the history, culture, or values of the entity it represents. For example, the flag of Japan has a simple design with a red circle on a white background, symbolizing the sun. Flags are often displayed during international events, such as the Olympics or United Nations meetings, to promote unity and recognition among nations. They serve as a visual representation of national identity and pride, fostering a sense of belonging among citizens and encouraging international cooperation.