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Cushion : The Irradiation Illusion Of Visual Perception In Which A Light Area Of The Visual Field Looks Larger Than An Otherwise Identical Dark Area. Staring At This Image Causes A Scattering Of Light Inside The Eye And Has The Effect Of Enlarging The Image Of A Light Area On The Retina. From The Strand Magazine, Published 1897
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The Irradiation Illusion Of Visual Perception In Which A Light Area Of The Visual Field Looks Larger Than An Otherwise Identical Dark Area. Staring At This Image Causes A Scattering Of Light Inside The Eye And Has The Effect Of Enlarging The Image Of A Light Area On The Retina. From The Strand Magazine, Published 1897
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Media ID 18200915
© Ken Welsh / Design Pics
Black Dark Deception Illusion Impression Optical Perception Square Squares Deceptive Irradiation Visual Visually
Cushion
Refresh your home decor with a beautiful full photo 16"x16" (40x40cm) cushion, complete with cushion pad insert. Printed on both sides and made from 100% polyester with a zipper on the bottom back edge of the cushion cover. Care Instructions: Warm machine wash, do not bleach, do not tumble dry. Warm iron inside out. Do not dry clean.
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Estimated Product Size is 40cm x 40cm (15.7" x 15.7")
These are individually made so all sizes are approximate
Artwork printed orientated as per the preview above, with landscape (horizontal) or portrait (vertical) orientation to match the source image.
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This print from the late 19th century showcases a fascinating optical illusion known as the "Irradiation Illusion of Visual Perception". The image depicts a series of squares, both light and dark, arranged in a mesmerizing pattern. What makes this illusion intriguing is that despite being identical in size, the light areas appear significantly larger than their dark counterparts. The phenomenon occurs due to the way our eyes perceive and process visual information. When we stare at this particular image, it triggers a scattering of light inside our eyes, causing an enlargement effect on the retina's image of the lighter areas. This deceptive impression creates an intriguing contrast between black and white squares. Published in The Strand Magazine back in 1897, this photograph not only serves as a testament to human curiosity but also highlights how even centuries ago people were captivated by optical illusions and their ability to deceive our perception. Ken Welsh's skillful capture allows us to appreciate the intricacies of visual deception while reminding us that what we see may not always be what it seems. As we gaze upon this timeless piece of artistry, let us marvel at how our own minds can play tricks on us through simple yet profound illusions like irradiation.
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