Inverted faces – Thompson’s “Thatcher Illusion”
from “Visual Phenomena & Optical Illusions”
Inverted faces – Thompson’s “Thatcher Illusion”from “Visual Phenomena & Optical Illusions” |
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Compare the two faces on the right – no big difference? Now start the movie or use the slider. Source Thompson P (1980) Margaret Thatcher: a new illusion. Perception 9:483–484 |
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| On the left is a related, though very different, somewhat disturbing imagination by GyP (with kind permission; more wonderful images on his site). |
Created: 1999-Jun-22