If I am to believe that I am a visualizer. No, not really. With the negative "after image" it's almost like an artifact in your physical vision. More like seeing a floater IMO. But with the "mind's eye" it's completely non-physical. I can imagine an apple like I would see it with my eyes just strictly in my brain, but I can't "see" it. There is no visual output. It's very bizarre to put into words. I think of it like AR/VR. I can overlay objects onto my physical world.. AR. But I can also just think and manipulate things in some imaginary brain space... VR