Visual Illusions

Description - Visual Illusions - is an illusion caused by the visual system and characterized by visually perceived images that differ from objective reality.

Example : The reason why this illusion tricks you is because of how the boxes are uneven which make the line appear uneven

Example: The reason why the lines do not appear to be the same size is because the of how the lines on the end are facing either up or down.   

Example: The reason that after 10 seconds we see the building a different color is because the rods and cones that see those colors get tired so they take a break and we see the white as the opposite color that appeared before the 10 seconds.