I am the only person I know in my group of friends who can change the focus of m...

raxxorrax · on Sept 2, 2021

Isn't that the mechanism for these magic images like this:

Some people can just adjust their focus and see it immediately. Some need to put their nose through the monitor first.

edit: you should see a heart, but if you resize the image you might see something different.

oxplot · on Sept 3, 2021

That requires you crossing your eyes, or look past the image, which makes your vision double.

sourthyme · on Sept 2, 2021

I can do this too, but never thought to ask if anyone else could. How rare are we talking about?

bejelentkezni · on Sept 2, 2021

I can do it just fine. I think most people can.