You may be right. That image looks good to me though and I wear glasses too. The front sphere and the cylinder really jump out. One of the drawbacks on this type of image is the overall loss of color. It's less with a monitor than a printed image but it's still there. Personally I think the stereoscopic viewers that have two separated images work best. I had one as a kid which had little slides. You held it up to the light and then clicked a button to get the slides to move on. I had one of dinosaurs fighting on a cliff top. At aged five I thought it was brilliant! :)