IME with ayahuasca (but probably other psychedelics too), there are different types of visions you might have. I've clearly experienced the typical CEVs but also have stark images coming through my mind's eye (much more akin to normal life visualizing). My tolerance is pretty high, it takes me an absurd amount to have the full-on technicolor visions, but I do seem to get a lot of color through my mind's eye still (usually related to the master plant diets and their spirits). There is another type of vision I've experienced that is somewhere in between that I have a lot of trouble describing, it pops out in a different way on top of normal vision.