The National Archives and Records Administration (NARA) or National Archives is a “record keeper” of the United States Federal government. Besides contributions from the National Archives, the Flickr account contains photographs from the National Archives and the federal photography project called Project DOCUMERICA (1971 – 1977). The project was initiated by the Environmental Protection Agency (EPA) to capture the environmental problems and achievements of that era.
Picjumbo is developed by photographer, Viktor Hanacek. Users can search by keywords or browse by different categories.
Photogen provides free high-resolution photographs for download and reuse. Users can search by keywords or browse by categories.
Developed by Italian photographer and graphic designer, Daniel Nanescu, Split Shire provides copyright-free photographs for designers, bloggers, social marketeers and commercial companies. Users can search or browse images by categories.
Skitterphoto provides photographs that are taken by three photographers based in Groningen, The Netherlands. Since the platform launched in 2014, a photo is uploaded every single day. Users can search or browse by categories.
Since 2013, British Library released more than 1 million images to Flickr Commons. The images were obtained from the Library’s digitised collection of 65,000 books of the 17th, 18th and 19th century. The release of these images indicates the Library’s desire “to improve knowledge of and about them, to enable novel and unexpected ways of using them, and to begin working with researchers to explore and interpret large scale digital collections”. The images are arranged by different themes, such as book covers, illustrated letters, maps, flora and children book illustrations.
Vintage Printable provides images that are believed to be on public domain or out of copyright. Most of the images are focused on vintage naturalist or scientific illustrations. Users can search or browse by different categories.
ISO Republic provides exclusive stock images for creatives. It is founded in 2014 by English photographer and designer, Tom Eversley. The mission is to “provide high-quality images to be used by designers, developers, bloggers, marketers and social media teams”.
Developed by The Open Knowledge Foundation, The Public Domain Review is “an online journal and not-for-profit project dedicated to promoting and celebrating the public domain in all its richness and variety”, as according to the website. Images in their collections are derived from a wide range of online archives, that are on public domain. The images are arranged by topics, where users can search or browse by time, style, genre, type, content and rights.
Gratisography contains high-resolution pictures that were photographed by Ryan McGuire of Bells Design. New pictures are added on a weekly basis.
The National Aeronautics and Space Administration, or NASA in short, is an American agency that pioneers in aeronautics research, space explorations and operations, space technology and science. Their image galleries provide access to non-copyrighted up-to-date images and other multimedia files that were captured from their operations, missions and research.
Compiled by Swiss UI designer, Vilem Ries, Albumarium offers high-resolution photographs, organised in different albums. Photographs on this site are contributed by users on Creative Common licenses.
NGA Images is an online repository of digital images of the collections of the National Gallery of Art. The Gallery has one of the finest art collections in the world with works spanning from the Middle Ages to present day. Their strongest collection is the Italian Renaissance collection, which includes masterpieces from Raphael, Titian, Filippo Lippi and Giovanni Bellini. Through NGA Images, more than 37,000 digital images are available free of charge for download and use.