Union Jack Flag - Official UK National Flag Design & Symbolism #1208961 (License: Personal Use)

The Union Jack features a composite design of three heraldic crosses: the red cross of St George (England), the white saltire of St Andrew (Scotland), and the red saltire of St Patrick (Ireland). Its precise proportions and color scheme-Pantone 280 (navy), Pantone 186 (red), and white-are standardized for official use. The flag has been in its current form since 1801, following the Act of Union with Ireland.

This image is commonly used on government websites, educational resources, travel guides, and news articles about the UK. It serves users seeking visual identification, historical context, or symbolic representation of British identity and sovereignty.