 Here is a set of different image illusions set in flash with a surprise at the end. The first illusion is pictured at the right and is the trick where it looks like there are black dots on the edges of where you are looking directly (don't get dizzy). In reality there are only white dots. The next illusion is a face and also the word liar. After that there is an elephant and it says to count how many legs it has. Based on how it is draw it is hard to tell how many legs there are. Next up there is an image of a face and a musician and then something we've posted previously which is the shadow on the checkerboard causing a light and dark checker to be the same color. And finally we get to the surprise. You'll have to check it out yourself to see the surprise at the end.
Set of optical illusion photos done in flash. Source: Liquidgeneration.com | 
