What does the spirit world look like?

Amazingly, the spirit world is very similar to what we are
familiar with here, as the earth is the image of the spirit world.  There
are several spheres and the homes where spirits reside are suited to their
soul’s condition, whether it is in temporary darkness or light, and as
spirits progress by the purification of love, their homes and surroundings
change and become more beautiful to reflect this love and light.

Ann Rollins describes several spheres and the different kinds of spiritsinhabiting them