The flag of Guernsey is a British flag that is a little bit different from the other British flags. It has a yellow background with a red cross in the middle.
The red cross in the middle is a cross of St. George, who was a really brave knight a long, long time ago. The cross of St. George is also on the flag of England.
The yellow background is a symbol of the sun, happiness, and friendship. It is a happy color that makes people feel good.
Guernsey is a tiny island in the middle of the English Channel, between England and France. It is a British territory, but it is not part of the United Kingdom – it is a self-governing island with its own government.
The flag is important to the people of Guernsey because it shows their connection to Britain, but also their independence as an island. It is also a symbol of their history and culture.