1 of 3 captcha examples collected by alessandra
captcha at Stumbleupon
- stumbleupon.com (source)
- Browsing captcha collection by alessandra
- Categorized under captcha account registration form button
- Added to collection by alessandra
- First added to the Account Registration collection
- Added on 2009-01-04
More captcha screenshots
![evelmerch.com](/uploads/image/file/220/preview_778.jpg)
From evelmerch.com
More screenshots from stumbleupon.com
![stumbleupon.com](/uploads/image/file/259/preview_448.jpg)
From stumbleupon.com