| AntiqueClipart.com: Free archives of Victorian, Edwardian, and American Civil War era images. |
| Bayonet.net: Clipart images and photos related to the U.S. Army. |
| Clippix Clip Art: Free and public domain clip art images, artist and webmaster resources. |
| FreePhotos.se: Personal collection placed in the public domain by the photographer. |
| Images in the Public Domain: A collection of images from Webster's New International Dictionary of the English Language, 1911, G & C Merriam Co. Springfield, MA. Includes machines, insects, mammals, mollusks, reptiles, and agriculture. |
| Line Art Drawings: Line drawings of wildlife from the US Fish and Wildlife Service. Art can be used with no approval. |
| Open Clip Art Library: An archive of copyright free images that can be used for any purpose. |
| Pictures/Graphics - US Fish and Wildlife Service: Photographs and drawings of fish, other animals, and outdoor scenes. |
| WP Clipart: Line art and other drawings scaled down for use in documents for typical home or small office printing. |
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