Celtic Clipart http://www.webomator.com/bws/data/reclip.html
Free art section has extensive Celtic knotwork borders, panels, and backdrops with some examples of how to lay out HTML tables to contain decorative interlace borders. Certain restrictions apply.
Celtic Knotwork Tutorial http://www.entrelacs.net/en.index.html
In less than one hour, learn how to draw Celtic knotworks, beyond the usual copy pasting and square grids. Design a knot to fit exact needs, whatever the shape of the surface to enlighten.
Gaelic Girl's Gifs http://gaelicgirl.tripod.com/
A collection of medieval and fantasy clipart, graphics, and images. Also includes original Celtic clipart and dropcap letters with medieval flair.
