Eon Images specializes in hard-to-find historical images. It was set up by experienced picture researchers to provide historically interesting picture content to photography companies, photo stock agencies, university libraries and government agencies. Prices are affordable, including a one-time fee for every picture, and there are no license fees. The Eon Images site is searchable by era (prehistoric, ancient, medieval, modern), by image type (illustrations, photos, maps), by category (arts, literature, education, culture, politics, science, nature) or by price (ranging from $5 to $45). Materials from Eon Images have been used in documentaries, textbooks, religious newsletters, corporate websites and board games.