Jegorow, F.G. (1957). Militaerpsychologie. Berlin: Verlag des Ministeriums fuer nationale Verteidigung. svg externalsource media Optical Illusion (3)
Colorful abstract art vector graphics of an optical illusion with curved lines, circles and ellipses. Gradient colors, warped geometric shapes and overlapping designs. Free vector optical illusion illustration for all abstract art, geometry, geometric shapes, brain tricks or tie-dye wallpaper designs. abstract Optical Illusion
Colorful vector graphics with cube images creating an optical illusion. Gradient color geometric shapes and three-dimensional objects in perspective view composition. Free vector design to create optical illusions, impossible objects, abstract art, geometry and geometric shapes designs decorative 3d abstract Opt Art
Jegorow, F.G. (1957). Militaerpsychologie. Berlin: Verlag des Ministeriums fuer nationale Verteidigung human perception optical illusion pole Optical Illusion (4)
Illusion discovered in 1860 by physicist JC Poggendorff. èõÃÂ>>ÃÂóð, Ãâ.Ãâ., ÃâÃÂ>>þÃâþÃâ¡ÃºÃ¸Ã½Ã°, ÃÂ.Ãâ., ßÃÂ>>ðÃâþýþòð, ÃÅ¡.ÃÅ¡. (1972). ÃâþõýýðàÿÃÂøÃâ¦Ã¾ÃÂ>>þóøÃÂ. ÃÅþÃÂúòð human perception lines optical illusion Optical Illusion (2)
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Fix your eyes on the black dot and move your head closer and further to see it spin illusion movement optical illusion Optical Illusion 2
De Stijl vector art graphics inspired by Mondrian. De Stijl, Dutch for "The Style", was an artistic movement founded after the first World War in the Netherlands by painters, designers, architects, writers and art critics: Gerrit Rietveld, Vilmos Huszár, Piet Mondriaan (later Mondrian) and Theo van Doesburg pattern modern wallpaper De Stijl
Vector illustration of a cool optical illusion. Basic geometric shapes: parallelograms and trapezoids in many different colors. Gradients and shadows creating the illusion of a three-dimensional space on the colorful shapes. Free vector illustration for all your backgrounds, wallpapers and cool posters designs pattern wallpaper abstract 3D Illusion
Cool Illustrator footage set. Vector cube with stripes in different shades, splatter patterns, optical illusion images. Solid color design elements and detailed 3D cube. Free vector design elements pack for all splatter, grunge, grungy, graffiti, street art, optical illusion, modern art, logo, label or sticker designs grunge splatter graffiti Abstract Vectors
SOURCE: Шеляга, В.В., Глоточкина, А.Д., Платонова, К.К. (1972). Военная психология. Москва. svg externalsource media Optical Illusion (5)
Straight lines of alternating black and white squares when offset slightly make the lines seem to not be horizontal horizontal lines optical illusion Horizontal Optical Illusion
Vector circles graphics pack. Round compositions made out of smaller dots and circles. Variety of arrangements and effects. Different sizes and positions of the geometric shapes in the round patterns. Free for abstract art, badge, sticker, logo background, optical illusion or geometry designs. Round Patterns by RubelCreative.com patterns circles icon Abstract Round Designs
Move your eyes across the image and see it wave illusion movement optical illusion Optical Illusion 3
VECTOR ILLUSTRATION OF RADIAL, BURSTING STRIPES. IMAGE OF RETRO BACKGROUND CREATED WITH BLACK BEAMS black & white background rays RETRO RADIAL BEAMS VECTOR GRAPHICS.eps
Note the thumbnail below is a degraded version of the actual image which is much sharper. A Necker cube is basically a wireframe drawing of a six-sided cube such that it has no perspective as to whether you're looking at it from the top or from the bottom. This is an example of two exactly identical necker cubes, the one on the left showing an intermediate object going in "down from the top" while the one on the right shows the object going in "up from the bottom" which shows how the image can change its perspective simply by changing which face (front or back) appears behind the intervening object. geometry outline wireframe 2 Necker Cubes
Vector pattern pack with seamless designs in different colors. Pattern made out of diamond shapes arranged and colored to resemble three-dimensional structures. Free vector pattern for all wallpaper, background image, optical illusions, fabric pattern or greeting card decorations wallpaper 3d seamless Futuristic Patterns
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The chess is one of the most popular board games, for the strategy, the complex rules and the old history of it origins - this set includes different pattern of chess boards pattern wallpaper 3d Vector Checker Board Patterns
Four colored seamless geometric vector patterns. Use these for backgrounds or wallpapers pattern modern wallpaper Free Geometric Vector Pattern
Abstract art and optical illusions vector graphics of versatile layouts. Colorful images of abstract shield shapes made of overlapping waving lines in different gradient shades. Free vectors for your posters, flyers, adverts and greeting cards. Graphics for modern art and optical illusions designs lines abstract line Op Art Graphics
Vector decorations pack with squares with swirling lines of color inside. Optical illusion images in different bright colors. Free vector illustration pack for all pattern, background, backdrop image, wallpaper, geometry, geometric shapes, abstract modern art, optical illusions or poster designs lines swirls starburst Burst Backgrounds
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Note the thumbnail below is a degraded version of the actual image which is much sharper. A Necker cube is basically a wireframe drawing of a six-sided cube such that it has no perspective as to whether you're looking at it from the top or from the bottom. This is an example of two exactly identical necker cubes, the one on the left showing an intermediate object going in "down from the top" while the one on the right shows the object going in "up from the bottom" which shows how the image can change its perspective simply by changing which face (front or back) appears behind the intervening object arrow cube geometry 2 Necker Cubes
Another illusion. Move your eyes over the image and you'll see circles movement optical illusion Optical Illusion 4
An example of a necker cube and an Impossible cube (one arm runs across the other but is still straight, which can't happen in 3D; it's an optical illusion) cube geometry impossible Necker cube and impossible cube
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