Description Presented here is a vast gallery of many different forms of Optical Illusions. Whether these optical illusions are conveyed through fractals, photographs, architecture, art, or old fashioned pen and ink, they are bound to remind you that "seeing is not believing."
Caution!!!!Some of the optical illusions on this blog may cause dizziness or possibly epileptic seizures. The latter happens when the brain can't handle the conflicting information from your two eyes. If you start feeling unwell when using this website, immediately cover one eye with your hand and then leave the page. Do not close your eyes because that can make the attack worse.
Herman has a large collection of optical illusions that he has created over time. He has generously allowed me to feature a few of his pieces here. This is just one of many (check the sitemap for his others). His illusions run the gambit and I will be showing you more of his excellent Trick-Art in the future.
Thank You for sharing these excellent illusions Herman.
*** Herman J. Verwaal's Trick Art, Pop Art, and Fine Art available for purchase here.
First published in 1832 by Swiss crystallographer Louis Albert Necker, The Necker Cube is an ambiguous line drawing.
Is the blue face the front or back face of this cube?
Is the blue dot inside or outside the cube?
It is a wire-frame drawing of a cube in isometric perspective. This makes the picture ambiguous; it can be interpreted two different ways. When a person stares at the picture, it will often seem to flip back and forth between the two valid interpretations.
This painting-in-progress blends into the landscape well. This photo has not been manipulated in any fashion.
When I first saw this photo I thought the whole thing was a painting due to the shadow pattern created on his face by the hat. Strange how even with the simplest things your eyes can play tricks on you.
Herman has a large collection of optical illusions that he has created over time. He has generously allowed me to feature a few of his pieces here. This is just one of many (check the sitemap for his others). His illusions run the gambit and I will be showing you more of his excellent Trick-Art in the future.
Thank You for sharing these excellent illusions Herman.
*** Herman J. Verwaal's Trick Art, Pop Art, and Fine Art available for purchase here.
The Photo Artist shed this enlightenment on this photo, "Fish eye lens? No. Extreme macro shot? Nope." I'll add that there was no manipulation of this image.
Here is another anomalous motion optical illusion created by Herman J. Verwaal. I love the colors Herman chose for this illusion. It is amazing how many different color combinations can be used to give the illusion of motion.
Herman has a large collection of optical illusions that he has created over time. He has generously allowed me to feature a few of his pieces here. This is just one of many (check the sitemap for his others). His illusions run the gambit and I will be showing you more of his excellent Trick-Art in the future.
Thank You for sharing these excellent illusions Herman.
*** Herman J. Verwaal's Trick Art, Pop Art, and Fine Art available for purchase here.
The video follows a paper character's journey through a world that isn't always as it appears. The soundtrack, "Do You Dream of Me" by Tiamat, is an excellent choice for this work.
Herman has a large collection of optical illusions that he has created over time. He has generously allowed me to feature a few of his pieces here. This is just one of many (check the sitemap for his others). His illusions run the gambit and I will be showing you more of his excellent Trick-Art in the future.
Thank You for sharing these excellent illusions Herman.
*** Herman J. Verwaal's Trick Art, Pop Art, and Fine Art available for purchase here.
Here is another excellent optical illusion from Sarcone & Waeber. Look at the two sign poles below, Sarcone & Waeber ask one question, "are the poles straight and parallel?"
What do you think?
Pull out a ruler and measure the gap at the top and bottom and you'll prove to yourself that they are in fact parallel.
What do you do when you desperately need to boost your grade in Physics?
Yup, you guessed it make a music video about optical illusions.
One note when it reaches the ending credits go ahead and pause it, unless you like Herb Alpert & The Tijuana Brass then get down with Herb for the last 112 seconds.
From Wikipedia, the free encyclopedia - The Ponzo illusion is an optical illusion that was first demonstrated by the Italian psychologist Mario Ponzo (1882-1960) in 1913. He suggested that the human mind judges an object's size based on its background. He showed this by drawing two identical lines across a pair of converging lines, similar to railway tracks. The upper line looks longer because we interpret the converging sides according to linear perspective as parallel lines receding into the distance. In this context, we interpret the upper line as though it were farther away, so we see it as longer – a farther object would have to be longer than a nearer one for both to produce retinal images of the same size.
I had been waiting quite a while for a great image to provide the backdrop for this illusion. Railroad tracks and long stretches of highway had been used to death. When I saw this great photo by Nuno Leitao I realized the search was over.
The two red lines (or three if you move your mouse over the image) below are duplicates, they are the exact same size. Which image is more convincing the one with two lines or the one with three lines?
Ponzo Illusion (c) 2006 Walt Anthony
Original Photo: (c) 2006 Nuno Leitao, used w/permission
Here is an excellent neon color spreading optical illusion from Sarcone & Waeber. Every yellowish square below is the exact same color, yet most of us will see a pale orange neon heart. If you can't see it step back from your monitor and look again.
Keep in mind that the orange color doesn't exist as pixels on the screen only in your mind's eye. Each square below has the exact same yellow background.
Here is another anomalous motion optical illusion created by Herman J. Verwaal. He expressed to me that this wasn't one of his favorites, but I absolutely love this illusion. It has multiple illusions incorporated in this image. First there is the illusion of depth. These tiles appear to be 3-D. Second he states that the center slowly rotates clockwise but I see the whole image attempting to tilt clockwise with the center even more pronounced.
Herman has a large collection of optical illusions that he has created over time. He has generously allowed me to feature a few of his pieces here. This is just one of many (check the sitemap for his others). His illusions run the gambit and I will be showing you more of his excellent Trick-Art in the future.
Thank You for sharing these excellent illusions Herman.
*** Herman J. Verwaal's Trick Art, Pop Art, and Fine Art available for purchase here.
Here is another impossible figure illusion created by Herman J. Verwaal. This illusion is a lesson in perspective and juxtaposition. The concept is simple, but it is amazing how many ways you can take this idea.
Herman has a large collection of optical illusions that he has created over time. He has generously allowed me to feature a few of his pieces here. This is just one of many (check the sitemap for his others). His illusions run the gambit and I will be showing you more of his excellent Trick-Art in the future.
Thank You for sharing these excellent illusions Herman.
*** Herman J. Verwaal's Trick Art, Pop Art, and Fine Art available for purchase here.
Her owner Ken Watson says, "Everyone loves their pet dog - but can your dog walk on water? Mine can." Katie is in fact standing on water without any photo manipulation.
As a matter of fact Katie can run and fetch on water too. You see, Ken says she is posed just so because his "doggie is on high alert since a ball is about to be tossed"
Here is a little fun with perspective. There was no manipulation done to this photo. There are actually a series of three photos where she gets bigger as she approaches, Click on either link under the photo to see the series.
It is amazing what some paint and a couple of signs will do for a building. This mural is the work of Dominique Antony a self taught mural artist.
This mural is a complete makeover of the Theatre Saint-Georges in Paris. Run your mouse over the image to see his final masterpiece and how he completely transformed the front of this building.
Herman was kind enough to modify this illusion for my site. This clock just doesn't want to stand still. As I look at this clock time flies without being animated in any way.
Herman has a large collection of optical illusions that he has created over time. He has generously allowed me to feature a few of his pieces here. This is just one (check the sitemap for his others) of many. His illusions run the gambit and I will be showing you more of his excellent Trick-Art in the future.
Thank You for sharing these excellent illusions Herman.
*** Herman J. Verwaal's Trick Art, Pop Art, and Fine Art available for purchase here.
The below video is the sand fantasy creation of Ilana Yahav, a sand animation artist. Using only her fingers, Ilana draws with sand on a glass table. The ebb and flow as she changes from one image to another is absolutely amazing. Go here to visit her site.
The documents distributed here have been presented on this blog in the spirit of providing an entertaining venue to educate those interested in optical illusions.
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