Here’s a test for your stereoscopic freeviewing skills ! Courtesy of my friend John Dennis … editor of the superb magazine “Stereo World”, the official publication of the National Stereoscopic Association of America.
I hope you get the hidden message before you get a headache
Cheers
Bri
![Free View or Die](https://brianmay.com/wp-content/uploads/2020/09/FreeViewOrDie_690X675-.jpg)
Join the NSA now and receive Stereo World Magazine free with membership.