Buttefly Pillow. Some stereograms don't have hidden images and consist of several objects placed in rows. Tools of the Trade. If you are interested in creating your own 3-D Stereogram images or learning more about them, we encourage you to investigate the following resources:
MTS (Mapped Textured Stereogram)
Viewer knows there is something there. In order to view the 3-D images, simply stare at the picture until the image starts to take shape. Special software renders stereograms, by stretching and cutting the pattern based on the given hidden picture. If you are a person who sometimes has trouble seeing hidden images in stereograms, let us explore together how to view stereograms.