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
Bicycles Refraction Buildings

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

Bezold effect fabric

Bezold Effect

Prehistoric ambiguous illusion

The history of optical illusions in art

Funny tree with a face

Funny tree with a face

Source/credit: \unknown Redditor via Jonathan Turley

This funny tree with a face was spotted by a Redditor in 2016. And even though the original post has been lost, it is still circulating online all these years later.

More optical illusions:

A sorrowful rock
Angel
The eye of the tower
Impaled windshield
Unsuspecting Amputee
Dude, where is my car?
Impossible woodwork
Amish Men using a Truck
  • Pareidolia
  • Physical illusions
Copyright © 2026 Eyecon – Optical Illusions. All Rights Reserved.
Scroll Up
a giant in the forest or real life ent

Giant in the Forest

Trees

Goofy tree with a face

Goofy Tree

Trees