Some observer sees red in front of blue, and another observer sees blue in front of red.pic.twitter.com/zg4eDTkWCL
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Is it bad if I could do both at different spots
is it bad if i can't see also i'm blind?
Blue ring also moving slightly 
Does age matter if it comes to chromostereopsis? What’s the youngest one can experience this phenomenon?
I see it on a flat plane but can shift the colors to appear either in the foreground or background.
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