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Bezold Effect (Optical Illusion)
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Bezold Effect (Optical Illusion)
When you take a look at the picture are some of the red lines darker than others? Showcase the Bezhold effect with any of these optical illusion gifts. Explanation caption says the following: "Notice that the red seems lighter when combined with white & that the red appears darker when combined with black. This optical illusion is named after Wilhelm von Bezhold (1837 - 1907), who discovered that a color may appear different depending upon its relation to adjacent colors." Educational visual fun psyche / psychology attitude for those who understand that color is relative!
Customer Reviews
4.9 out of 5 stars rating7.3K Total Reviews
7,327 Reviews
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5 out of 5 stars rating
By K N.November 10, 2018 • Verified Purchase
Folded Card, Size: Standard (5" x 7"), Paper: Signature Matte
Creator Review
iI am overjoyed and tickled pin with this card!! he minute I oened the envelope and saw it it just raised my spirits! Love the feel of the paper, its high quality all the way! And my customer really appreciaed it!! And topping that paired up with the labels was a perfect match! The color and the entire card and design is perfect! Better than I hoped and so awesome! My customer appreciiated it too! And the labels matched in color perfecty too!
5 out of 5 stars rating
By NavinJOSHI s.August 13, 2013 • Verified Purchase
Folded Card, Size: Standard (5" x 7"), Paper: Signature Matte
Creator Review
Unusual color scheme is clearly visible on the art. Not many artist try to emphasize that as an artist they can see things different so long they look beautiful. This is an UNIQUE image.
I bought a bunch of 34 different cards as like to give a different card to each of my friend which makes it very personal. When friends talk with each other, they appreciate the gesture all the more. Also I took advantage of volume pricing. Thanks to Zazzle for allowing to order even one card. I recommend people to buy from Zazzle. Pure Joy. Excellent printing and color tones.
5 out of 5 stars rating
By K N.November 10, 2018 • Verified Purchase
Folded Card, Size: Standard (5" x 7"), Paper: Signature Matte
Creator Review
What strikes me most about this card on opening the envelope is the stunning color and the beautiful close up. The card itself lends it to a feel good touch as well so its a lot of senses perked! My customers like it as well! The color is stunning! The closeup is very nicely detailed and just perfectly awesome! Could not ask for better printing!
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Product ID: 137591665088493268
Created on: 10/18/2009, 8:57 PM
Rating: G
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