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
Buildings Geometry Mirage

Knowledge

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

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

Animals and optical illusions

Forced perspective image Pisa tower

Forced Perspective

Billie Eilish drawn in 3D by Stephan Pabst

Anamorphic optical illusions

Chili willies

Chili willies or peter peppers

Source/credit: Wikimedia

These chili willies are called Peter Peppers and grow in Texas, Louisiana and Mexico and are more spicy then the Jalapeño. That is, if you are willing to put it in your mouth…

 

More optical illusions:

Wireless Bird
Hovering Car
Parking ramp
Grumpy tree
Toe socks?
Horse Head
Goofy Tree
Giant Broccoli
  • Pareidolia
  • Physical illusions
Copyright © 2026 Eyecon – Optical Illusions. All Rights Reserved.
Scroll Up
sorrowful rock face pareidolia

A sorrowful rock

Nature

This eye of the tower is watching over Verona, from the 84 meter high Torre dei Lamberti.

The eye of the tower

Buildings