Illusion of expansion and contraction #16

Caution: You might feel sick.

since April 30, 2016


"Yellow vinette contraction"

A yellow vignette appear to contract.

Copyright Akiyoshi Kitaoka 2021 (January 19)


"Cyan vinette contraction"

A cyan vignette appear to contract.

Copyright Akiyoshi Kitaoka 2021 (January 19)


Copyright Akiyoshi Kitaoka 2021 (January 19)


"Black vinette contraction"

A black vignette appear to contract.

Copyright Akiyoshi Kitaoka 2021 (January 19)


"Vignette contraction"

Vignettes appear to contract.

Copyright Akiyoshi Kitaoka 2021 (January 19)


"Expansion of a radiating black hole"

A black hole appears to expand.

Copyright Akiyoshi Kitaoka 2021 (January 19)


"Contraction and expansion"

The outer ring appears to expand while the inner one to contract.

Copyright Akiyoshi Kitaoka 2021 (January 12)


"Expansion and contraction"

The outer ring appears to expand while the inner one to contract.

Copyright Akiyoshi Kitaoka 2021 (January 12)


"A ring of snake heads"

The ring appears to expand.

Copyright Akiyoshi Kitaoka 2021 (January 13)


"Contraction of purple columns"

Purple columns appear to contract.

Copyright Akiyoshi Kitaoka 2021 (January 12)


"Expansion of black columns"

Each black column appears to expand laterally.

Copyright Akiyoshi Kitaoka 2021 (January 11)


"Expansion of white columns"

Each white column appears to expand laterally.

Copyright Akiyoshi Kitaoka 2021 (January 11)


"Expansion of yellow areas"

Each yellow column appears to expand laterally.

Copyright Akiyoshi Kitaoka 2021 (January 7)


"Expansion of blue areas"

Each blue column appears to expand laterally.

Copyright Akiyoshi Kitaoka 2021 (January 14)


Do you see illusory motion?

— Akiyoshi Kitaoka (@AkiyoshiKitaoka) January 14, 2021

"Expanding peaches"

Peaches appear to expand.

Copyright Akiyoshi Kitaoka 2020 (November 4)


"Pulsing expansion"

This image appears to expand.

Copyright Akiyoshi Kitaoka 2019 (February 12)


"Higashimuki image"

This image appears to contract.

Copyright Akiyoshi Kitaoka 2015 (March 27)


Expansion and contraction 15
Expansion and contraction 14
Expansion and contraction 13
Expansion and contraction 12
Expansion and contraction 11
Expansion and contraction 10
Expansion and contraction 9
Expansion and contraction 8
Expansion and contraction 7
Expansion and contraction 6
Expansion and contraction 5
Expansion and contraction 4
Expansion and contraction 3
Expansion and contraction 2
Expansion and contraction 1


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