Hidden Treasures: 3-D Stereograms by Gene Levine, Gary W. Priester
A stereogram is a two-dimensional image that, when viewed properly, creates a stunning, almost magical impression of depth. Objects seem to float or to pop out of patterns. And these complex and sophisticated designs, produced by two of the most famous stereogram creators in the world, are state of the art. They’re simply among the most beautiful and amazing available today, combining different types of effects in a single picture. Sometimes, the trick to seeing the stereographic vision won’t be instantly obvious; you might need to stare at the picture for a while, adjust your gaze, or look slightly beyond the page before everything falls in line. The results are worth it—and once you’ve learned the technique, a whole world of art and spectacle will be yours.