The first image here shows the star charts gnomically projected and drawn up by JR Gott. They are arranged in a "t" shaped pattern, which is an unfolded cube. The north circumpolar stars form the top of the cube, the south circumpolar stars form the bottom of the cube and the autumn, summer, spring, and winter stars form the four sides. The sizes of the stars reflect their brightness (the area of the star image is proportional to its brightness). The faint band is the Milky Way. Also shown is an ancient Korean Star Map, which, interestingly, takes the form of a cube. Though uncommon today, at the time this was seen as the most practical shape for a map of the universe.