Direct links to free graphics of the sort we're always looking for. In return for providing a link back to the site, you may use any of these graphics. According to the site, these images have been collected from various newsgroups and public domain sources, and all are believed to be free of copyright (always a good idea to double-check). Sections include: African American related, Out West, Kith 'n Kin (vintage graphics), "Hot" Desktop Wallpapers, Backgrounds, School Daze, Creature Corner, Baby Book, and Seasonal.
All Free Clipart has lots of images and categories including sport.
Discovery School Free clipart
Animated Gif Factory