Has anyone here ever spent WAY too much time in the 90s trying to figure out these 3D Magic Eye posters? I'm not sure if this has been shared here before but I thought some folks might get a kick out of it. A friend of mine sent this to me a couple of weeks ago and I thought it was rather well done though I don't recognize the machine at all, some artist's imagination perhaps?
The trick is, for those of you who haven't tried, the focus your eyes
beyond the image, perhaps look at something above your computer screen and then, whilst still keeping that focus, move your screen into your line of sight. If you do it properly a 3D image will appear on the screen. If you only
think you're seeing it, you're not seeing it.

It really is quite dramatic when your brain learns how to focus on these.
Probably best to click on the image so you can see it full view, good luck, let me know who gets it!