Metal Print : Simultaneous contrast
Metal Prints from Science Photo Library
Simultaneous contrast
Simultaneous contrast example. The green squares look brighter on the left, where they are in yellow bands, compared to the right, where they are in blue bands. There is no actual difference between them. This is a demonstration of the effect known as simultaneous contrast - the phenomenon whereby the perception of different colours is altered by their surroundings. There has been some debate - most notably amongst the 19th century scientists Helmholtz and Hering - as to whether this results from neurological effects or from retinal pre-processing. It is likely that it is a combination of the two
Science Photo Library features Science and Medical images including photos and illustrations
Media ID 6440123
© SCIENCE PHOTO LIBRARY
Ambiguity Ambiguous Blue Illusory Neuroscience Optical Illusion Perception Physiological Physiology Psychology Trickery Vision Vision Visual Visual Trick Yellow
15"x10" (38x25cm) Metal Print
Experience vibrant colors and striking contrasts with Media Storehouse Metal Prints. This captivating image, "Simultaneous Contrast" by Science Photo Library, showcases the phenomenon where our brain perceives colors differently based on their surrounding context. The green squares appear significantly brighter in the yellow bands compared to the blue bands, demonstrating the power of simultaneous contrast. Bring this intriguing optical illusion to life with a high-quality, long-lasting Metal Print from Media Storehouse.
Your image is printed photographically and bonded to a 3.5mm thick, Dibond board (black polyethylene sandwiched between two sheets of white coated aluminium). The panel is then sealed with a gloss protective covering. Supplied complete with a wall mount which holds the print 10mm from the wall.
Made with durable metal and luxurious printing techniques, metal prints bring images to life and add a modern touch to any space
Estimated Product Size is 38.1cm x 25.4cm (15" x 10")
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.
EDITORS COMMENTS
This print showcases the intriguing concept of simultaneous contrast. The image features a series of green squares, seemingly identical in color and brightness. However, upon closer inspection, one can observe a fascinating optical illusion at play. The left side of the photo reveals yellow bands surrounding the green squares, causing them to appear significantly brighter and more vibrant compared to their counterparts on the right side. Remarkably, there is no actual difference in color or intensity between these squares; it is solely our perception that is altered by their surroundings. Scientists have long debated the mechanisms behind this phenomenon. Pioneers such as Helmholtz and Hering proposed conflicting theories regarding whether neurological effects or retinal pre-processing are responsible for simultaneous contrast. It is now widely believed that both factors contribute to this visual trickery. This thought-provoking image delves into the realms of psychology, physiology, and neuroscience as it challenges our understanding of vision and perception. It serves as a reminder that our interpretation of colors can be influenced by ambiguous circumstances, leading us to question what we see before us. Science Photo Library has once again captured an awe-inspiring moment where science meets artistry with this print - an exploration into the enigmatic world of simultaneous contrast.
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