Open Access Images
Flickr maintains a database of user submitted photographs and images. All uploaded images may be licensed by their creators as free for reuse.
A wide variety of stock photos all in the public domain. Collections of interest include people, nature, and objects.
Creative Commons offers convenient access to search services provided by other independent organizations. The collection contains stock photos, historical images, clip art, music, and video.
Images and illustrations curated from works outside of the scope of copyright.
Wellcome Images is one of the world’s richest and most unique collections, with themes ranging from medical and social history to contemporary healthcare and biomedical science.