Public Domain Imagery
Architectural photographer Carol M. Highsmith has released much of her work to the public domain, and it is being made available in the form of high quality scans which can be downloaded from the Library of Congress web site. So far, the Carol M. Highsmith Archive contains more than 2500 scanned images, with more on the way. They include both contemporary and hsitoric buildings. Highsmith works with large format (4x5) film, so this is some of the highest image-quality architectural photography available on the Internet.