November 22, 2007
I can see! I can see!
a. Hold the picture 1 close to your face so that your nose touches it (You might want to print it out.. you know its the flu season :P)
b. Slowly move away from it and try not to focus on 1
c. Continue moving it away from you very slowly until you see a Shark.
Now for the question. What are images like 1 called?
Cracked by: udupendra, deepak, teju, sidsen, jayanth, shivathilak, Abhishek, iamniks, Gammafunction, asha, Anonymous, alephnull, Tathagata Chatterjee, Biki, Madan, Mahesh, nisha’s thambi, bobo, prasanth, and Poornima (list was wrong. Fixed on 25/11/07)
Answer: Autostereograms.
Almost everyone cracked it, but not everyone could see it :-)
(I’m one of those who couldn’t see it either… Anyone know why some of us can’t see it? -Srikanth)

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November 22nd, 2007 at 11:26 am, GMT -0800 ( 1195759576 )
Autostereograms. Brought back old memories :)
November 22nd, 2007 at 11:33 am, GMT -0800 ( 1195760016 )
stereogram.
November 22nd, 2007 at 12:26 pm, GMT -0800 ( 1195763194 )
Single Image Random Dot Stereograms, also called S.I.R.D.S..
November 22nd, 2007 at 1:20 pm, GMT -0800 ( 1195766406 )
normally i would have answered stereogram, but wiki assures me that it is v 1.2 called autostereogram. the things we learn each day.
November 22nd, 2007 at 6:17 pm, GMT -0800 ( 1195784250 )
stereograms
November 22nd, 2007 at 7:14 pm, GMT -0800 ( 1195787673 )
Autostereogram or Stereogram
November 22nd, 2007 at 7:55 pm, GMT -0800 ( 1195790103 )
Stereogram - Autostereograms
November 22nd, 2007 at 8:31 pm, GMT -0800 ( 1195792318 )
Autostereograms
November 22nd, 2007 at 9:03 pm, GMT -0800 ( 1195794206 )
Autostereograms?
November 22nd, 2007 at 9:41 pm, GMT -0800 ( 1195796491 )
100 questions. cool, congrats!
This was easy. Autostereogram :)
November 22nd, 2007 at 9:54 pm, GMT -0800 ( 1195797250 )
Autostereograms
November 22nd, 2007 at 11:21 pm, GMT -0800 ( 1195802518 )
Autostereograms. Sadly, I’m stereo-blind.
November 23rd, 2007 at 12:23 am, GMT -0800 ( 1195806229 )
Random-dot Autostereogram.
Regards,
Tathagata Chatterjee
November 23rd, 2007 at 12:45 am, GMT -0800 ( 1195807557 )
stereogram
November 23rd, 2007 at 1:28 am, GMT -0800 ( 1195810124 )
ANS: Autostereogram
….http://en.wikipedia.org/wiki/Autostereogram…
November 23rd, 2007 at 1:57 am, GMT -0800 ( 1195811832 )
Autostereograms from wiki: http://en.wikipedia.org/wiki/Stereogram
November 23rd, 2007 at 4:46 am, GMT -0800 ( 1195822005 )
stereograms
November 23rd, 2007 at 4:47 am, GMT -0800 ( 1195822037 )
stereogram
November 23rd, 2007 at 5:37 am, GMT -0800 ( 1195825022 )
Autostereogram
(I’m not able to see the shark :(()
November 23rd, 2007 at 7:20 am, GMT -0800 ( 1195831250 )
autostereograms