Thursday, September 8, 2011

Visual Optical Illusions by M.C Escher explained | DSCDU Directory

Visual optical illusions are almost as old as time, but even so, they never cease to surprise us, and to be as popular as ever. Of course, throughout time, this science transformed and grew, and today, with a tick of persevering and know how everybody can create an astounding optical illusion!

At this moment, we?re going to focus on the enterprise of M.C. Escher, a Dutch graphic artist who lived in the 19th century and who became famous due to his mathematically inspired woodcuts and shaping that promoted explorations of infinity, impossible constructions, tessellations and design.
The artist?s first visual optical illusion was ?Still Life and Street? in 1937, being a print of an impossible reality. He applied images stemming from his imagery rather than images that were acquired by travel and observations, like so many artists still do.
Another great example of his initial work is the optical illusion dubbed ?Drawing Hands?, where two hands are exhibited drawing each other. Of course, the artist?s works includes lots of other such examples, but, nevertheless, the one that is an icon in popular culture is his 1953 ?Relativity?.

Nonetheless, his graphic art was secondary to his lithographs and woodcuts. For all that, his graphic art was the one that impressed all hands. This due to the use of mathematical relationships among shapes, space and figures, in addition to the use of interlocking figures, and the application of black and white colors to boost dimensions.
One funny thing is that Escher, in school, had been confirmed to be skilled in drawing, however, he failed almost all other subjects, counting mathematics. Still, in his sketching, his visual optical illusions are absolute mathematics ? even if he didn?t have any mathematical training. That?s why, some articulated that his magnificently clairvoyant and visual understanding of mathematics was the thing that allowed his genius to build impossible objects and visual illusions namely the Necker Cube and Penrose Triangle.
In his ulterior work, the mathematic good influence became immensely obvious, this as a result of his interest in order and symmetry. He first tapped into this source by reading George P?lya?s academic paper on plane symmetry groups.

Escher?s works are today well know, and if you feel a need to be awed by the visual optical illusions he made, then, you should not forget to check out one of his most famous piece, Metamorphosis III. This piece, is large enough to cover all the walls in a room, then look back into itself!

Source: http://www.dscdu.com/2011/09/08/visual-optical-illusions-by-m-c-escher-explained/

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