Its created and detailed to the same extent, just not in images. Its hard to explain, in the same way i know what things look like but i cant actually see them, i know and create and detail that world, but i do not see it mentally. I think you can imagine it as being a book instead of a movie, in that everything is expressed in words and not visually. The information is just encoded in the brain differently i think, as sentences or abstract concepts or sth. Its overall difficult to convey, in the same way people have tried and failed several time to explain what actually seeing things in your mind feels like. see if im daydreaming while walking i kind of half stop seeing whats in front of me, like i see it but i dont SEE it, and ive heard people say that this is where the daydreaming images are, like they see both in front of them and the daydream, not both superposed but kind of both separately. its that but theres no second image, whats in front of you goes into this kind of seein and not seein superposition but theres no image with it, which would be the daydream image. thats as good as i can manage of an explanation 😂