Rightside-up and upside-down faces are among the most popular optical illustrations in history. A collection of upside down art adorned match boxes during the late 19th and early 20th century. These images were cleverly drawn so as to be viewable right side up or upside down. Noses become forehead creases, mustaches become sweet little curls on a girl's head...

The Mysterious Island - a picture created by the Hungarian artist István Orosz. Through the gap in the rocks, we see a small sailing ship in the little bay.

But this picture hides a secret....

Turn the picture upside down, and look what we get...

Be calm and see the picture and let us know what you do find? a smiling face or a crying face

The concept is 'Trick or Treat'. On the back is the 'trick', represented by the devil. On the front is the 'treat', represented by a guy stuffing his face. Both the front and the back images are identical... just rotated 180 degrees. source

This is one of the clever technique used by the ad agency in USA, when you flip the picture 180 degree, sad turn into happy and it silently says a impression "get well soon"

The Illusions en Miroir, one you’re about to see, shows how “easy” appears to read both orientations of the same writing differently

upside down road illusion, this is not an illusion but an amazing painting work to create an illusion

this is just like an upside down illusion. An excellent Anagram/Ambigram "Black and White" the word black in left, what u have to do is just flip the picture to make the word black word white

Just turn the image upside down and you will discover a croaking toucan

I just enjoy to post this kinda picture(Upside down illusion) because it create immense fun to rotate the picture in 180 degree and still finds the same as it was a normal picture, just save the picture on your desktop and then open the picture and rotate :-)

This is similar to the upside down illusion. just flip the picture and enjoy the Old couple changing position

take a look at this picture and child too and let me know what wrong you found, turn the picture upside for a clue

They may look a bit different, but we don't think they should seem too odd and in the second image one can see the faces right side up & the difference.



"Most people are quite surprised by the pictures when they see them right side up. The illusion illustrates the fact that right side-up and upside-down faces are processed differently, which some people take as evidence that parts of our brain are specialized for (normal, right side-up) face perception."

Check out the flow of water. Is it from the same level? did you noticed that the water is flowing from upstairs to downstairs in both ways

this is similar to the Doormat Illusion, but when you flip the image upside down, you can see a Same word as it show after flipping