TechUtopia contains free graphics including matched bars, buttons, and icons. The Boondocks has free prefab and custom graphics. The HTML Background Color Selector is yet another variation. The Clip Art Universe has a little of everything. The Design Shoppe offers an assortment of original bullets, lines, backgrounds, and miscellaneous clipart.
Images are based on white or black backgrounds, is a nice switch.
The HTML and Pics Archive has tutorials as well as images. The Pixie's Garden Original backgrounds and graphics free for use on personal home pages, plus tips, tools, and links for web page design. Victor Engle's No Dither Netscape Color Palette Page Netscape uses a general purpose palette to render images it encounters on the Worldwide Web. This palette is a frequent source of trouble for page authors around the world. This document is an effort to provide an explanation and a tool for authors to use to improve their pages.