Photographs

Analysis of a UFO Photograph
Detailed analysis of a single UFO photograph using both social and scientific tools of observation.
http://www.scientificexploration.org/jse/articles/ufo_reports/haines_ufo_analysis/toc.html

BB Media
Details five techniques for creating fake pictures.
http://www.garfnet.org.uk/new_mill/bbmedia/issue001/ufo_fake.htm

Black Vault Archive of UFO Photographs
Large collection of UFO images with option to vote on probability of fraud or truth.
http://www.bvalphaserver.com/modules.php?name=coppermine&file=thumbnails&album=1

PlanetStooge
UFO photos with explanations.
http://www.planetstooge.uklinux.net

UFO Artwork
Matthew Hurley's collection of pre-1947 photos, complete with background information.
http://www.ufoartwork.com/

UFO Photo Archives
Large collection of UFO books and photographs.
http://www.ufophotoarchives.com

Uforth
Sighting reports, with pictures and information aobut characteristics and configurations.
http://www.uforth.com