Classroom Clipart has a collection of 100,000+ free clipart, illustrations and photographs for students and teachers. They cover every subject area, as well as sports, screensavers, sounds, fonts, leisure and entertainment, and texture and backgrounds.
Please read the copyright info carefully. The images can be used in the classroom by teachers and students for non-commercial use. If you use them on a classroom, school or teacher website, you need to provide a link back to Classroom Clipart.