Skip to content

Eyecon – Optical Illusions

Choose a category here:

  • People
  • Objects
    • Cars
    • Boats
    • Buildings
    • Floors
    • Chairs
    • Stairs
    • Bicycles
  • Animals
    • Cats
    • Dogs
    • Birds
    • Snakes
  • Nature
    • Trees
    • Flowers
    • Clouds
    • Rocks
  • the Paranormal
    • Ghosts
    • UFOs
    • Zombies
  • Videos
  • Landmarks
  • Shadows
  • a dirty mind
  • Types of Optical Illusions
    • Forced Perspective
    • Pareidolia
    • Physical Illusions
    • Reflection
    • Refraction
    • Color Constancy
    • Camouflage and Mimicry
    • Geometry
  • AI
Dirty Minds Cats Paranormal
Boats Stairs Art

Knowledge

A bit of knowledge on optical illusions. Or scroll down to see what you came for.

Parallax effect

Parallax Effect

Rainbows are illusions

Types of Optical Illusions

Bezold effect fabric

Bezold Effect

Christmas candle

Grandma's placemats with a christmas candle show a dirty optical illusion

Source/credit: BigPappa21

There is probably no explanation needed for this case of pareidolia. The Christmas candle and balls on these placemats speak for themselves.

More optical illusions:

Shoebill?
Stretchy Cat
Jupiter
One armed cat
Sexy Birch
Door handle
Skull
Screw hole
  • Pareidolia
  • Physical illusions
Copyright © 2026 Eyecon – Optical Illusions. All Rights Reserved.
Scroll Up
The shadow of this cameraman on the shirt of the man on the right creates a dirty optical illusion

Foreshadowing

a dirty mind

The monument to Karla Havlíček Borovský, a famous Czech journalist, poet and writer, was naturally enhanced by wasps in 2022.

Naturally enhanced

a dirty mind