A few years ago Mind's Eye pictures were really popular. You would stare at the pattern on the page and an image would eventually appear. I have tried and tried to see those blasted images and never have been able too. The other day I tried to see rainbows in a couple DLP projectors, but couldn't see them either. Now I am wondering: Do people who can easily see Mind's Eye images also find it easy to see rainbows in DLP projectors?