purple illusion - GARDEN
MSN: Do you see blue or purple? Mind-boggling optical illusion divides the internet - as viewers struggle... Do you see blue or purple?
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Mind-boggling optical illusion divides the internet - as viewers struggle... MSN: Are these dots blue or purple? Optical illusion reveals how perception of colour is easily skewed Are these dots blue or purple? Optical illusion reveals how perception of colour is easily skewed Indiatimes: Optical illusion test: Blue, purple or red-- What's the colour of this dot and the science behind it Optical illusion test: Blue, purple or red-- What's the colour of this dot and the science behind it From colour-changing fire trucks to 'The Dress', many optical illusions have baffled the internet over the years.
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Now, a scientist from Harvard Medical School has discovered an illusion that might be ... What colour are the dots in this image? A mind–boggling optical illusion has been developed by scientists to show how our perception of colour can be easily skewed. At first glance it may seem like a ...