There are many Optical Illusion which will give twist to your brain and there are few where one need to bend its brain to give the twist to the picture. Yes, you can change what you see in the picture by giving twist to your brain. Here I am posting few picture where you can control what you see in the picture!!!
In the first picture, you will see the moving train. In which direction the train is moving. There are only two directions in which this train can move. Either it is going away from you or it is coming towards you. So in this picture if you put stress to your brain, you can control the direction of this train's movement. Try it and you will amazed with your mind :)
|1. Moving Train Optical Illusion|
Next is one of best Optical Illusion I have ever seen. Albert Einstein and Marilyn Monroe are two different personalities and both made their names in different professions which is quite unrelated. However in this picture you can see both of these personalities. You may say that I see only Albert Einstein :) Yes, you are right. You will see Albert Einstein at first glance. However if you see the same picture from a distance you will be able to see Marilyn Monroe. Try it. Look this picture from near and then look the same picture from distance.
|2. Optical Illusion of Albert Einstein & Marilyn Monroe|