She thinks it must be a trick it is a trick of the brain and is scared and confused.
Blue white dress optical illusion.
This is clearly an optical illusion.
Squares a b and c are the same colour.
One possible explanation may be down to an optical illusion stemming from how the human brain.
Take solace in the fact that while others assume the world is lit by.
The type of illusion is called color constancy.
Another striking thing about the dress illusion is that it is quite unlike the checked shadow illusion in that.
The phenomenon revealed differences in human colour perception which have been the subject of ongoing scientific investigations into neuroscience and vision science with a number of papers published.
The dress is a photograph that became a viral internet sensation on 26 february 2015 when viewers disagreed over whether the dress pictured was coloured black and royal blue or white and gold.
A debate about dress colour becomes an internet sensation.
The dress is blue and black but if you presumed it s gold and white you shouldn t necessarily think that s a bad thing.
Ps it s obviously blue and black that about sums it up.
If light skews in one direction a color looks.