Amy's Cat Graphics Clip Art
Twenty-three pages of cat cartoon-style clipart. Birthday and email cat clipart, too. For personal use.

Animal Clip Arts
Very nice collection of clipart mostly from newsgroups, not for commercial use.

Blue Cat's Graphics
Free cat graphics for personal use: backgrounds, icons, and cursors.

Cat Graphics by Nancian 1
Small collection of cartoony lines, buttons, and backgrounds. For personal use.

Cats n' Kittens Designs' Cat Graphics
Large collection of free graphics: backgrounds, lines, navigational graphics and more.

CatStuff Graphics
Animations, backgrounds, clipart, holiday cats, icons, lines, navigation, silhouettes. These aren't public domain; make sure you read the terms of use.

Clips Ahoy Cat Graphics
Fifteen pages of cartoony cat clipart.

Comet Cursor
Change your cursor into a Persian, Calico, Tabby, Siamese, Abyssinian, Lion, Tiger, Jaguar or thousands of other static and animated images — it's free!

Diabella's Vintage Cat Graphics
These are charming: each image is scanned from many different vintage sources, which Diabella then combines — a lot of time and love goes into these graphics! For personal use only, or Humane Society or rescue groups.

Infinity Graphics
Black and white line drawings of cats.

Kajun Mom Cat Graphics
Small collection of navigational graphics with a cat theme.

Spirit Online
A small collection of very nice cat and kitten graphics.

Tuff Kitty Designs (new)
Here is where you will find humorous and often irreverent paintings depicting Tuff Kitty in a host of adventures and misadventures.