Rotating illusion #34

since June 20, 2014



(Background: R200, G0, B255)

"Rotating heart rings: 2014 summer"

Each ring appears to rotate.

Copyright Akiyoshi Kitaoka 2014 (August 15)


(Background: R140, G140, B255)


(Background: R140, G140, B140)


(Background: R0, G160, B255)
This image shows a weak illusion.


(Background: R140, G140, B0)


(Hearts: R255, G0, B255; Background: R140, G140, B255)



Tina pointed out that smaller images might give bigger effects.








(Does this one give a weaker effect?)



"Rotating demonstration of the drifting spines illusion"

The inner ring appears to rotate counterclockwise and the outer ring clockwise when observers approach the image fixating at the center. On the other hand, the inner ring appears to rotate clockwise and the outer ring counterclockwise when observers move away from the image fixating at the center.

Copyright Akiyoshi Kitaoka 2014 (August 2)



"Rotating demonstration of the Ouchi-Spillmann illusion"

The ring appears to rotate counterclockwise when observers approach the image fixating at the center. On the other hand, it appears to rotate counterclockwise.

Copyright Akiyoshi Kitaoka 2014 (August 2)



"Rotating roses of hearts"

Roses appear to rotate.

Copyright Akiyoshi Kitaoka 2014 (July 31)



"Rotating bracelets of hearts"

Rings appear to rotate.

Copyright Akiyoshi Kitaoka 2014 (July 31)



"Air mails"
(a remake)

Two rings appear to rotate in different directions when observers approach or move away from this figure while fixating at the center.

Copyright Akiyoshi Kitaoka 2000, 2014 (June 8)


Rotational illusion #33

Rotational illusion #32

Rotational illusion #31

Rotational illusion #30

Rotational illusion #29

Rotational illusion #28

Rotational illusion #27

Rotational illusion #26

Rotational illusion #25

Rotational illusion #24

Rotational illusion #23

Rotational illusion #22

Rotational illusion #21

Rotational illusion #20

Rotational illusion #19

Rotational illusion #18

Rotational illusion #17

Rotational illusion #16

Rotational illusion #15

Rotational illusion #14

Rotational illusion #13

Rotational illusion #12

Rotational illusion #11

Rotational illusion #10

#9 #8 #7 #6 #5 #4 #3 #2 #1


Top page