Statistics of State Examinations from www.statcentral.ie under the theme People and Society - Education from the State Examinations Commission Classifications: Subject...

About Collection of links to different US image collections in the public domain. Openness Most of these images and graphics are available for use in the public domain, and...

About Set of icons. Openness Open. Under CC-BY.

From the website: This project aims to create an archive of user contributed clip art that can be freely used. All graphics submitted to the project should be placed into the...

The Open Clipart Library project aims to create an archive of clip art that can be used for free for any use. All graphics submitted to the project should be waived of all...