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
Knowledge Cats Dirty Minds
Nature Impossible objects Animals

Knowledge

Facts, science and history of optical illusions.
See all the articles or scroll down to see what you came for.

Parallax effect

Parallax Effect

Can animals see optical illusions? Hosico cat shows it with optical illusion rug

Animals and optical illusions

Bezold effect fabric

Bezold Effect

Dude, where is my car?

Pigeons looking for their car
Original credit: TastyTalk

This photo of two pigeons on a ledge is an example of Forced Perspective. Because the ledge has become indistinguishable from the car park behind it, the pigeons look enormous.

 

More optical illusions:

Gmork
Gravel flower bed
PM Hummingbird
Magayon and Pangaronon
Giant bullfrog
Painting the sky
Mind-boggling Floor
Jupiter
  • Pareidolia
  • Physical illusions
Copyright © 2026 Eyecon – Optical Illusions. All Rights Reserved.
Scroll Up
photo doctored by NASA

NASA doctored photos?

Cars

Legs up over the shoulders

Legs up

People