this post was submitted on 20 Feb 2024

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Illusory Rule (files.catbox.moe)

submitted 8 months ago by Gork@lemm.ee to c/196@lemmy.blahaj.zone

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[–] 1rre@discuss.tchncs.de 7 points 8 months ago

Look at the white zigzags, they're what trick your brain. If you switch to the square lines after keeping the white zigzags in mind you should be able to see both and your brain doesn't switch back and forth between them.