Category:Optical illusions

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An optical illusion is any illusion that deceives the human visual system into perceiving something that is not present or incorrectly perceiving what is present.

Subcategories

This category has the following 3 subcategories, out of 3 total.

G

[+] Gravity hills (12 P)

I

[+] Impossible objects (16 P)

S

[+] Stereoscopy (1 C, 30 P)

Pages in category "Optical illusions"

The following 101 pages are in this category, out of 101 total. This list may not reflect recent changes (learn more).

Hidden faces

Optical illusion

A

B

C

D

E

F

F cont.

G

H

I

J

Jastrow illusion

K

Kanizsa triangle

L

M

N

Necker Cube

O

Orbison illusion

P

R

Rubin vase

S

T

V

Vertical–horizontal illusion

W

Z

Media in category "Optical illusions"

The following 23 files are in this category, out of 23 total.

Bart Night Gallery.j... 71,608 bytes	Butterflies02.jpg 32,178 bytes	Frasers.gif 20,997 bytes	Grey square optical ... 163,090 bytes
Impossible cube illu... 5,058 bytes	Impossible objects.s... 5,435 bytes	Impossible staircase... 3,764 bytes	ImpossibleTriangleEa... 720,277 bytes
Jastrow.gif 3,046 bytes	Lilac-Chaser.gif 67,350 bytes	Optical.greysquares.... 52,632 bytes	Optical.greysquares.... 14,689 bytes
PDIFaubertHerbert.pn... 82,856 bytes	Penrose triangle.png 2,934 bytes	Phi Phenomenon.gif 38,354 bytes	Phi phenomenom no wa... 12,073 bytes
SCREAMjacket.jpg 39,880 bytes	SingleMachBand.jpg 30,735 bytes	Spinning Dancer.gif 208,918 bytes	Stereogram Tut Anima... 999,189 bytes
Stereogram Tut Clean... 180,865 bytes	Stereogram Tut Side ... 91,773 bytes	Wikidec2005cani.gif 69,270 bytes