When I close my eyes the images I can produce are no more vivid than the images I can produce with my eyes open. E.g., I can picture the car driving down the st

When I close my eyes the images I can produce are no more vivid than the images I can produce with my eyes open. E.g., I can picture the car driving down the street behind me, or I can imagine a sphere in front of me. But in either can it's semi-transparent. It's like a hologram places in 3d-space relative to my-self, and it doesn't matter if my eyes are open or not. This is what I consider imagination. I thought this is how it worked for everyone. How does this relate to what you're saying? Are you considering this visualizing things or not?