(42 votes)
Is it only me, or do these circles composed of black and white squares, seem to cross-over? You be the judge! It worked for me… Amazing. Similar one here. I’m still not sure how these illusions work, and boy, we had many of them here in the past. Another version would be the one, where [...]
(22 votes)
Adrian Peña sent me bunch of illusions recently, but most of them already appeared on the site in the past. Still, one of them I found really great. I never saw it before, but had similar version of it. It’s called Warped Squares, and gives you opinion that all the horizontal and vertical lines in [...]
(12 votes)
Now you can see original Caffe Wall in color! Remember our previous posts, Original Caffe Wall and Russian Caffe? Well these photos were taken at different location, and still show you the original “Bent Lines Illusion”. What’s the illusion here, you might ask? As you see the lines appear bent, while in fact they are [...]
(22 votes)
What a cool Toilet! One of our regular visitors, Maarten Terpstra took these photos in his hometown, and decide to share them with us. Here’s what he wrote: “Hey Hey, I’m a big fan. I use the widget every day to check for new illusion. Here’s mine. Here in the Netherlands is this beach restaurant [...]
(18 votes)
These Doors may look punched, bulged, convex or concave to you, but the illusion here is that they are perfectly flat! It’s magnificent how the artist painted them! I really had hard time beleiving what I’m seeing here. No bluges, just flat doors! If you like this type of illusions check Seemingly Bent Category and [...]
(16 votes)
Here is another classic optical illusion I received lately. You get the opinnion there is line grid presented on top of the purple diamonds. Check again! Lines you see are only illusion your mind made you perceive. It’s simple, yet effective. There are more cool ones in “Bent Lines Category“!
(18 votes)
The Ehrenstein illusion is an optical illusion studied by the German psychologist Walter Ehrenstein. The sides of a square placed inside a pattern of concentric circles take an apparent curved shape, however the square is perfect with perfectly straight sides. There are few simmilar illusion inside this post, and sometimes the name “Ehrenstein” is associated [...]
(21 votes)
User called Wendell sent in this photo few weeks ago. If you read carefully what he wrote, and open this picture in full size, you will see a neat optical illusion – at least it amazed me! Wendell: “I cropped this image for my web sight, and found it funny that the photo no longer [...]
