Here are some GIFs that you may use to liven up your Web pages. If you are a local (UM-St. Louis) user, here are Instructions on how to get the images to appear in your Web pages. For remote users, here are Instructions for downloading the files to your machine for use on your Web pages. Enjoy!
Arrows and Balls
UM-St. Louis GIFs
Weird and Distinctive Stuff
Colorful and Interesting Lines
InfiNet's Color Page -- How to change the color of the background and text of a Web page.