Companies
Nature, Sports, Travel and Location, A-Z Fotos Stock, Acephoto, Aces High Aviation Photograph, Acme Stock, AGB Photo Library, AGPix, AgStockUSA, Alamy Images, Alvey and Towers, American Library Color Slide Co., Inc.
Photographers
Fashion and Glamour, Nature, Sports, Travel and Location, Ashwin, Dave, Baltrusch, Christian, Barron, David M., Barrow, Scott, Bill Irwin Photography, Birdsall, John, Black, Garry, Cang, John, Carney, Deborah, Cirenei, Matteo
Royalty Free
Specialized, 100asa.com Imageryshop, AbleStock, Absolute Stock Photo, AbsolutVision, Access Stock Photography, Affordable Stock Photography, Alldrit Studios, Alwaysstock, Ambient Creations, Artzooks Multimedia Inc.
Fotosearch Stock Photography
Search for stock photos, illustrations, images, maps, and royalty free footage.
Legend Images Picture Search
Australian directory of photographers, photographic libraries, royalty-free photo sources, and illustrators for the advertising and publishing industries.
Lockheed Martin Digital Photo Collection
Database of aviation images. Approximately 1000 images in this collection, free for educational or editorial use.
New Orleans Photographs
Images of New Orleans, the French Quarter, southeast Louisiana, and other stock photographs of birds, flowers, and animals.
PhotoSource International
Meeting place for photographers and buyers to exchange images and information.
Stock Index
International directory of specialist image libraries, including description and contact information.
Stockphoto
Directory of companies and photographers. Featuring information on the sale and the distribution of archived images, and a discussion list.
UK Stock Image Directory
Independent image sources based in the United Kingdom and Ireland.
Upshots Stock
Allows professional photographers to publish information about their personal image collections to a network. Provides a demonstration, FAQ, company profile, and news.
Valuepics.com
Search and download images of people, architecture, nature, travel, and sports.
Workbook.com
Interactive resource in photographic images and illustration. Listing of photographers, by location, or topic.