This is trippy
Look at the red lines do they appear to be wavy
Stare at the image below and slowly move your head toward and away from the screen
Scroll this page up and down and watch and watch the centre square magically move
Dot illusion, Stare at the dot in the center of the picture
Partly close your eyes and then try to read
Is the shape below a perfect square?
These lines are straight although they do not appear so
This content is written very well. Your use of formatting when making your points makes your observations very clear and easy to understand. Thank you.
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