Animate the Jastrow Illusion by sliding the shape on the bottom towards the one on the top.
Monthly Archives: November 2019
Jastraw Illusion with Python Turtle
Which shape is larger? Although they are exactly the same shape, the one of bottom seems to be larger. More information about this illusion can be found in this Wikipedia page.
Ebbinghaus Illusion (Titchener Circles) Animated with Python Turtle
Animate the Ebbinghaus Illusion as shown here.
Ebbinghaus Illusion (Titchener Circles) with Python Turtle
Although both orange circles have the same size, one appears to be bigger than the other.
Hering Illusion Animated with Python Turtle
Animate the Hering Illusion as shown here. Observe how the illusion changes as the blue lines change.
Impossible Trident with Python Turtle
Impossible Trident also known as Impossible Fork is an impossible shape. For more information about this shape check out this Wikipedia article.
Kanizsa Triangle Animated with Python Turtle
Animate the Kanizsa Triangle with expanding and shrinking illusionary triangle.
Kanizsa Triangle with Python Turtle
This is another optical illusion that eyes perceive an white triangle occluding triangle pointing upward.
Gradient Illusion Animation with Python Turtle
Animate the Gradient Illusion by changing the background gradient dynamically.
Gradient Illusion with Python Turtle
The bar in the middle seems to get darker from left to right. Actually, the bar as the same brightness. Write a Python Turtle program that draw this illusion called – Gradient Illusion.