The [[UBI Flag]] represents earth and humanity. ![[UBI-Flag-240x200px.png]] The 4 stripes from bottom to top represent a layer of seas and oceans in blue, a layer of sand and ground in orange, a layer of fields and vegetation in green, and a layer of sky in light blue. In the middle, a half black and half white circle represents all of humanity encompassed within the polar opposites of black and white. The flag has a ratio of 6 over 5. The diameter of the circle in the middle is half the width of the flag. The flag can be used by anyone as a profile avatar as a square or a circle.