August Concept Art #1: Dioptra Gate (Patreon)

Here is the first stab at a gateway the characters will use next chapter to enter the magical asterian realm. Princess Claire will need to reestablish the Deva's connection to Tel'ruun now that they are light years away, but it will take a number of trials set by ancestor spirits.

The idea with the gate is that the rings all spin in different directions. I think  the room will be more elaborate with a more interesting design, but this is the basic idea.