The convergence.

Hello fellow readcashers. Thank you once again for you time for viewimg this mystery. I want to show you guys some interesting pictures that are known to be hallucinations and illusions. I tried looking at these pictures and my eyes are acting a bit dizzy.

Why is this so?

My eyes are already in a dizzy state.🤔😂😂😂.

What do you guys think about this?😂😂

How do they produce these pictures at all?🧐🤔🤔