First of all what is an Illusion 
Answere :- An ILLUSION is a picture that makes your eye see something that isn't really there. For example, you may see a curve in a parrellel line
Did you notice that All lines are parrallel
Yeah take a good look at the pic carefully 
Here are some illusions which you can enjoy
in this subway, this guy spray painted the wall
to appear as an illusion of the stairs coming out of the wall
Is this window on the right or left of this building?
When you look at this picture close range you see Albert Einstein
Now stand up and take several steps back, roughly 15 feet away,
It will become... Marilyn Monroe
Look carefully at this picture, what do you see?
After you make your decision, scroll down for an explanation
ou saw a couple in an intimate love position, right?
Interestingly, research has shown that young children cannot identify the intimate couple because they do not have prior memory associated with such a scenario.
What they will see, however, is nine (small & black) dolphins in the picture!
So, I guess we've already proven you're not a young innocent child. Now, if it's hard for you to find the dolphins within 6 seconds, your mind is SO corrupted that you probably need help!
OK, here's help: look at the space between her right arm and her head, the tail is on her neck, follow it up. Look at her left hip, follow the shaded part down, it's another one, and on his shoulder..
Try staring at this for more than 5 seconds without going crazy.
Then try following it around!
Curves constantly die out and then re-evolve as part of another curve.
ry to determine the orientation of the items!
Perception is off a little...
Look Closely!
This one will leave your mind confused...
Are you feeling bit dizzy right now?
Soo sorry about that
BTW I happened to find all these accidentally. If anybody wants to see more of these please visit 123Optical Illusions

Answere :- An ILLUSION is a picture that makes your eye see something that isn't really there. For example, you may see a curve in a parrellel line
Did you notice that All lines are parrallel
Yeah take a good look at the pic carefully 
Here are some illusions which you can enjoy

in this subway, this guy spray painted the wall
to appear as an illusion of the stairs coming out of the wall
Is this window on the right or left of this building?
When you look at this picture close range you see Albert Einstein
Now stand up and take several steps back, roughly 15 feet away,
It will become... Marilyn Monroe

Look carefully at this picture, what do you see?
After you make your decision, scroll down for an explanation
ou saw a couple in an intimate love position, right?
Interestingly, research has shown that young children cannot identify the intimate couple because they do not have prior memory associated with such a scenario.
What they will see, however, is nine (small & black) dolphins in the picture!
So, I guess we've already proven you're not a young innocent child. Now, if it's hard for you to find the dolphins within 6 seconds, your mind is SO corrupted that you probably need help!
OK, here's help: look at the space between her right arm and her head, the tail is on her neck, follow it up. Look at her left hip, follow the shaded part down, it's another one, and on his shoulder..
Try staring at this for more than 5 seconds without going crazy.
Then try following it around!
Curves constantly die out and then re-evolve as part of another curve.
ry to determine the orientation of the items!
Perception is off a little...
Look Closely!
This one will leave your mind confused...

Are you feeling bit dizzy right now?
Soo sorry about that
BTW I happened to find all these accidentally. If anybody wants to see more of these please visit 123Optical Illusions
Code:
http://www.123opticalillusions.com



