Sleevezipper@feddit.nlM to Optical Illusions@feddit.nlEnglish · 5 months agoThere is no red in this picturemander.xyzimagemessage-square16fedilinkarrow-up1113 cross-posted to: science_memes@mander.xyz
arrow-up1113imageThere is no red in this picturemander.xyzSleevezipper@feddit.nlM to Optical Illusions@feddit.nlEnglish · 5 months agomessage-square16fedilink cross-posted to: science_memes@mander.xyz
How?