Smithsonian Open Access is described as 'Open access is a unique opportunity to bring Smithsonian collections to people in new ways, to engage with the public, and provide important context for challenging 21st-century issues' and is a Stock Photo Service in the Photos & Graphics category. There are more than 25 alternatives to Smithsonian Open Access, not only websites but also apps for a variety of platforms, including Windows, iPhone, iPad and Android Tablet. The best alternative is Unsplash, which is free. Other great sites and apps similar to Smithsonian Open Access are CC Search (Free, Open Source), Pixabay (Free), Wikimedia Commons (Free, Open Source) and Pexels (Free).
Freepik offers users, high quality graphic designs: exclusive illustrations and graphic resources carefully selected by our design team in order to provide our users with great content that can be used in both personal and commercial projects.
* All pictures are free for personal and for commercial use. * You can modify, copy and distribute the photos. * All without asking for permission or setting a link to the source. Attribution is not required.