Stereo Fields are
basically Object Array Stereograms, but where OAS
uses separate objects, a stereo field shapes it depth with seamless
need some fast stereogram viewing practice
of Thumbs Top
Fasten your eyes on just one egg, above.
your face forward. Do not try to maintain
focuslet your eyes relax.
Does something happen to the egg pattern? If not--you might want
to go to Stereogram Viewing