Picture iLlusion test

[thecakeisalie]

Depending on where you look at in this picture, some blue balls remain still while the others move. Why?

 

[thecakeisalie]

 

[thecakeisalie]

This purple image is very interesting. If you focus on 1 of the 4 circles, the other 3 would spin.

 

[gosu_smurf]

you got my head spinning right round baby right round

 

[thecakeisalie]

you got my head spinning right round baby right round

It's "You spin my head right round right round"

 

[soccerbai123]

Hahaha. Really, that made me quite dizzy.

 

[sinful]

thanks for the seizures

 

[dorothyperkins]

Amazing. I felt a bit dizzy by just looking at it. The wonders of the eyes. Pretty fascinating, really.