Best Optical Illusion Ever

[War Chief]

I can't believe how cool this is! One of the best illusions I have seen.

http://www.ebaumsworld.com/castle-illusion.html

My tip is not to move your eyes or blink when you move the cursor over the image to see the effect longer.

[Trinket]

woa warchief that was friking awesome
i though it would be like an illusion i saw that you have to look about 30s and then the exorcist girl appears suddenly but this was amazing
(the exorcist one was cool too but it let me with my nuts instead of the adams apple)

[cowboy rules]

Um.....the picture kinda went colour whenever I put my cursor on it, regardless of whether I look at the dot. Wait a minute.....are you kidding us on here Warchief....or am I just seriously disturbed? Lol

[LIPPY]

Um.....the picture kinda went colour whenever I put my cursor on it, regardless of whether I look at the dot. Wait a minute.....are you kidding us on here Warchief....or am I just seriously disturbed? Lol

Nah man, it really does work. Just stare at the dot and keep staring at it even when you move your mouse over the picture. It'll appear in colour until you move your eyes then...BOOM!  It's black & white. It confused me at first too.

That was a cool find WC 

[War Chief]

Even if you look for just a second it appears in colour, but the effect is not as strong. After 30 seconds it is very impressive.

[cowboy rules]

.....wait....did......what????? Lol Holy crap that is impressive! I see what you mean now. Man that is one of the best optical illusions ever lol. Awesome Warchief!!

[PUNKS]

WOW! Just tried it, thats so awesome. Thats really cool!

[CleonWarlord]

I've tried it before. and it did not work for me. I don't know what I'm doing wrong.

[Lion]

Man, whata trip..........let me do it again..................

[back2coney]

You can make your own if you wanna!
I don't know how to do all the code stuff but it's quite simple, I tried it out in photoshop and it's easy.

Get two of the same image on screen, turn one into black and white and the other into a negative image. Then just switch between the two.
As Neil Buchanan said 'try it yourself'   

[Mercy]

this is pretty cool! I tried all the other ilusions on that page too LOL

and...back2coney
Thank you, Im gonna try that LOL

[Ajax_91]

lol i seen this before its preety cool! theres another one too. were you look into a bunch of moveing spirals for a certian piriod of time and when you blink and look up twords the cieling you see jesus! lol i love stuff like this at ebaums world 

[turnbull_badger]

ebaums world are really good for stuff like this, you should watch some of the clips on there, hilarious