Are you stressed?

[signal_line]

This image was developed by a Japanese neurologist. The image remains still when you are calm. It moves when you are under slight pressure. It moves very quickly when you are under great stress.

Click on the photo for larger image and better effect. Yes, it is moving slightly for me right now.

 

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[Xraywolf]

Seems to me if you just focus on one part its still, shift your gaze to another part and it wobbles no matter what.
I am always stressed to some degree, probably a low degree right now after some guitar practice

 

[relicmeister]

Steady as she goes, Captain [emoji67]*[emoji574]️

 

[Oregon Viking]

Oh crap! It's spinning!!!!

 

[BillA]

scrolls vertically, stops, now just the edge

did I pass?

 

[Trezurehunter]

Holy smokes, its moving like a runaway rollercoaster ! Time for me to go detect.

 

[GoldieLocks]

I have both an Art and a Psychology degree. I suspect it depends upon the actual mind and eyes, if it appears to move. And the physical processes, so most people will consistently see it the same for themselves. Stress won't actually change perception at all.

 

[BillA]

I have both an Art and a Psychology degree. I suspect it depends upon the actual mind and eyes, if it appears to move. And the physical processes, so most people will consistently see it the same for themselves. Stress won't actually change perception at all.

only suspect, eh

your last statement is wrong, stress will change perception
but I have no related degrees