From a PBS special, this website highlights images of American photography. Companion book available here. Specific sections on Social Change, Cultural Identity, Digital Truth, and Persuasian provide good information. Also look at the Image Lab for technical tricks used to manipulate images.
With a U.S. focus, searches millions of photographs from the LIFE photo archive, stretching from the 1750s to today. Type in your search terms or browse by time period, people, places, events, sports, and culture.
With a heavy United States emphasis, represents some of the world's most recognizable imagery. Documenting past and present political and cultural events, as well as celebrities and the American experience. Type in your search terms.
This morgue file contains free high resolution digital stock photographs and reference images for either corporate or public use. The purpose of this site is to provide free image reference material for illustrators, comic book artist, designers, teachers and all creative pursuits.