Post your suggestions for the final CAPTCHA image here.

  • Quote the source as well as posting the image so the team can negotiate rights if necessary.
  • I suppose it should be a robot themed image.

Vote on other site attributes

  • 2
    I'm voting to close this question as off-topic because the site design has long-since been settled.
    – ale
    Commented Sep 12, 2017 at 17:47

3 Answers 3


I've got a brain the size of a planet, and I am forced to do menial tasks like verifying humans.

How degrading.

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Source: Wikipedia article on Marvin the Robot.


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Found on this post: The Church of Google


Colossus from the Forbin Project, but this:

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and this:

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(source: theage.com.au)

Are the only two half-way decent images I've been able to find.

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