Flag Of Earth

Earth does have a flag all its own, so it would seemed. The rationale and history behind the flag can be found via the official site and here's an excerpt on detailing its obvious design. The Flag of Earth symbolizes the Earth (the center blue disk), the Sun (the yellow disk on the left), and the Moon (the white disk on the right). The Earth and its most important celestial neighbors - the Sun and Moon - are overlaid on a backdrop of the darkness of space.