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
Refraction AI Shadows

Knowledge

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

Locomotives in their natural habitat

Pareidolia (Seeing faces)

Prehistoric ambiguous illusion

The history of optical illusions in art

Squirrel Stereogram

Stereograms

Gavin’s “girl” friend

Gavin's girl friend
Source/credit: Gavin of Sneaky Cycles

The bike seat is skin colored and sticking out between the legs of a girl wearing short shorts.

More optical illusions:

Cat Head
Broken Chair
The Grinch
Separation
180 degrees
Absolutely impossible
Impaled windshield
Freak of Nature
  • Pareidolia
  • Physical illusions
Copyright © 2026 Eyecon – Optical Illusions. All Rights Reserved.
Scroll Up
Find the cat

Cat a log

Cats

Elvish writing

Elvish Writing

Objects