this post was submitted on 16 Sep 2026
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The brain constructs 3d from perspective and shadows.
and sound and sensory stimuli we get, yes. Are we talking about the same thing or different things?
My point: we see in 2d. But interpret the picture as 3d.
you see in 2d. i have both my eyes still.
You too see in 2d:
https://www.allaboutvision.com/eye-care/eye-anatomy/depth-perception/