Welcome Rock Hill area art students

This blog was created to allow casual conversations about the artwork that you have created and the artists who have influenced you. This will be an excellent place for you to display your art images and share your reactions. We can also share information about upcoming art events.


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Friday, May 21, 2010

Hidden Faces

How many faces can u see in this optical illusion? An optical illusion is characterized by visually percieved images that differ from objective reality. The information gathered by the eye is processed in the brain to give a picture that does not tally with a physical measurement of the stimulus source. There are three main types: literal optical illusions that create images that are different from the objects that make them, physiological ones that are the effects on the eyes and brain of excessive stimulation of a specific type, and cognitive illusions where the eye and brain make unconscious inferences.

1 comment:

  1. I always like these type of art. Creating a picture within the picture itself, very cool!

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