The symbol of Drayker is a sphere with two rings that intersect forming a shadow between the spaces of the vertical.
The addition of colors between the horizontal spaces forms a specific symbol for special areas of Drayker, such as the Dk symbol above.
Although the illustrative images are defective, the official symbols have highly symmetrical features, the variation of the positions between the intersection of the rings and the coloring of the spaces may form different symbols for Drayker designs.
The symbol of Drayker was first described in ~2008 and is based on a hypothetical planet with artificial rings constantly moving.