Hi Antonium,

Stereograms can be created for viewing "cross eyed" or "parallel eyed".

Frances' image appears to be for viewing cross eyed (which I have a difficulty viewing).

Gary Priester creates stereograms that are for viewing parallel eyed which I can see very easily.

To view one of Gary's stereograms you may want to try a technique that has been used by several members that previously could not view stereograms.

Begin by putting your face very close to your monitor (some actually have their nose touch the screen).

Focus your eyes as if you were looking through the screen to the wall behind the monitor (hopefully your monitor is a few feet from the wall )

Slowly move away from the monitor while maintaining focus on the wall behind the monitor. You may need to move several feet from your monitor before the stereogram's image becomes visible.