For those of you who don't experience illusions often, this one is usually very powerfulpic.twitter.com/hv9RhMz0lc
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Kitaoka, A. (2017). The Fraser-Wilcox illusion and its extension. A. G. Shapiro and D. Todorović (Eds.), The Oxford Compendium of Visual Illusions, Oxford University Press, pp. 500-511.pic.twitter.com/0nZ3YGgrzj
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