Posted: Aug 16, 2017 11:15 pm
by scott1328
That is a color photograph. There is not a single "red" pixel in it. Many people perceive red in it. So, the "red" they perceive by your account is an illusion. I am not challenging your take on what constitutes an illusion of color; I am exploring it.

You also said the only red thing is red light. So by extension, the color "burnt umber" is an illusion as is "harvest gold" and "fuchsia"

That goddam paint store owes me a refund.