Antique Framed Print : Scintillating grid illusion
Framed Photos from Science Photo Library
Scintillating grid illusion
Scintillating grid illusion. This illusion, based on the Hermann grid, was created in 1994. When the grid is observed, the white dots at the intersection of the grey lines appear to scintillate - flickering between black and white. If a single white dot is stared at for a while the effect disappears. It is thought to be caused by the processing that takes place in the eye and the brain to produce the final image that we perceive
Science Photo Library features Science and Medical images including photos and illustrations
Media ID 6441367
© SCIENCE PHOTO LIBRARY
Ambiguity Ambiguous Illusion Illusory Neuroscience Optical Illusion Perception Psychology Trick Vision Visual Visual Trick Mono Chrome Trickery
21"x16" (54x41cm) Antique Frame
Bevelled wood effect frame, card mounted, 15x10 archival quality photo print. Overall outside dimensions 21x16 inches (54x41cm). Environmentally and ozone friendly, Polycore® moulding has the look of real wood, is durable and light and easy to hang. Biodegradable and made with non-chlorinated gases (no toxic fumes) it is efficient; producing 100 tons of polystyrene can save 300 tons of trees! Prints are glazed with lightweight, shatterproof, optical clarity acrylic (providing the same general protection from the environment as glass). The back is stapled hardboard with a sawtooth hanger attached. Note: To minimise original artwork cropping, for optimum layout, and to ensure print is secure, the visible print may be marginally smaller
Bevelled Wood Effect Framed and Mounted Prints - Professionally Made and Ready to Hang
Estimated Image Size (if not cropped) is 24.7cm x 37.1cm (9.7" x 14.6")
Estimated Product Size is 41.4cm x 54cm (16.3" x 21.3")
These are individually made so all sizes are approximate
Artwork printed orientated as per the preview above, with portrait (vertical) orientation to match the source image.
EDITORS COMMENTS
This print showcases the mesmerizing Scintillating Grid Illusion, a visual trick that continues to baffle our perception. Created in 1994 and based on the renowned Hermann grid, this illusion plays with our vision in an intriguing way. As we observe the grid, something extraordinary happens - white dots positioned at the intersections of grey lines appear to scintillate before our eyes, flickering between black and white. It's as if they possess a hidden energy that keeps them in constant motion. The mystery deepens when we discover that fixating on a single white dot for an extended period causes this enchanting effect to vanish entirely. Scientists believe that this optical illusion is a result of intricate processes occurring within both our eyes and brains as they work together to construct the images we perceive. This thought-provoking image challenges us to question how reliable our senses truly are. It reminds us of the fascinating complexities underlying human perception and highlights just how easily tricked our minds can be by ambiguous visual stimuli. Courtesy of Science Photo Library, this remarkable print serves as a reminder of the wonders found within neuroscience and psychology while offering endless fascination for those who appreciate illusions and their illusory nature.
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