Illusion or not?!

[gwpriester]

Using DP+ palette from photo, this is what I get. The pink and red are the start of the regular Xara palette.

[handrawn]

good one gary

[wizard509]

Using DP+ p alette from photo, this is what I get. The pink and red are the start of the regular Xara palette.

OK. you win Gary.

.

[DanFelix]

If you replace the cyan with magenta the effect would be green. Replace with yellow and you get blue. Pretty much basic pigment/light color wheel interaction. Now the question remains can such an illusion be used in a stereogram. What do you think, Dr. Priester?

[gwpriester]

Now the question remains can such an illusion be used in a stereogram. What do you think, Dr. Priester?

I guess. But not one of mine. I would not have the foggiest idea how to create that effect.