From the folks at Storyboard That
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Filtering for School and Work Use

We wanted to make a better, safer way for students to find photos for class. After making a system safe enough for grade school, it is also safe for work.

Our Beliefs

At Clever Prototypes we firmly believe in freedom of speech and a completely open internet. We also believe there is a right and wrong place for certain content and that in a school setting, especially elementary school, a lot of content is not appropriate.

Specifically, we are concerned with doing our best to minimize exposure to scantily clad men and women and racially offensive material. At a personal level, while working on Storyboard That our team spends a lot of time researching time periods and costumes. It can be frustrating being constantly barraged with either (usually both) half naked women and hateful racial imagery.

We are less concerned with imagery of alcohol, drugs and violence since the user is typically specifically looking for that content and it is not accidentally shown, and can also be the focus of educational papers.

How Our Filtering Works

We use a four step filtering system that grows stronger as our community helps us.

  1. Flickr and Pixabay have done an amazing job pre-filtering content as “globally safe for all ages” – you can read more at
  2. We ban certain search terms that contain restricted words like Sexy (example sexy outfit, sexy lady, etc.)
  3. We ban certain keywords but only if used by themselves. For example we won’t let you search for butt, but you can search for butter.
  4. Our community reports images as inappropriate and if we agree we will remove it from our searchable content

Frequently Asked Questions

Will images slip by?

Yes, there will always be images that slip by, but if you compare a search with Photos for Class vs Google images (even with safesearch on) the amount of inappropriate content is greatly reduced. We also monitor the top searches and are making sure they are extra safe. Give the system a try and you will see our commitment to safe, universally view-able content.

Can a clever high school student outsmart the system?

A sufficiently clever and tenacious student can almost certainly outsmart the system. It will also be very obvious that they were intentionally looking for inappropriate content and it was not an accident. They could also simply go to another website.

What about images of Alcohol, drugs, and Violence?

As stated in our beliefs and goals we believe the issue is primarily focused on students being barraged with unacceptable sexual and racial imagery. That being said, due to Flickr’s and Pixabay's incredibly strong filtering, content relative to alcohol, drugs and violence are more PG than R rated.

Contact Us

We would love to hear your feedback and opinions on this subject listening to people’s perspectives helps us grow our own. Please drop us a note at