Pics4Learning is a copyright-friendly image library for teachers and students. The Pics4Learning collection consists of thousands of images that have been donated by students, teachers, and amateur photographers. Unlike many Internet sites, permission has been granted for teachers and students to use all of the images donated to the Pics4Learning collection. You can even browse by topic, most popular, or contribute your own images! What a safe and friendly site - free of copyright issues. Great for ALL classroom K-12 (and teachers, too).