Your mind maybe playing tricks on you!

[Stan Hillis]

Originally Posted by Andrew Sacco

Don't believe me do this exercise, then when you see red where NO RED EXISTS we'll talk.

This is what's happening.

https://www.animations.physics.unsw....-colours.htm#2

I looked at it until my eyes were watering and I never did see the Coke can.

[Larry the Gun Guy]

Originally Posted by Phil Yearout

What happens if you’re colorblind?

So we people that are red deficient don't see the red at all

Or do we?