Not the GP, but it was hard for me to take that test: I can describe features of a thing I am trying to imagine, but it does not show as a visual image at all.

Not the GP, but it was hard for me to take that test: I can describe features of a thing I am trying to imagine, but it does not show as a visual image at all. So it's all "nothing at all" all the way in the test. My first thought is "am I trying hard enough?" It sounds like this might be aphantasia, but if it is, it's really hard for someone with it to understand what's being asked of them. :) I take that to mean that I do have it, but I am just slightly not sure, just like the GP.