optical illusion
The squares marked A and B are the same color.
This is the only optical illusion that I've never been able to trick myself into seeing. I was skeptical enough that I loaded it into my Photoshop-knockoff to verify that it was really true (it is). I love it!
This is the only optical illusion that I've never been able to trick myself into seeing. I was skeptical enough that I loaded it into my Photoshop-knockoff to verify that it was really true (it is). I love it!