Martin Dreshout the elder. (1623). Portrait of William Shakespeare [Engraving]. https://library.artstor.org/asset/LESSING_ART_10310483542
Peer-reviewed journals, ebooks, art, and primary source research. While the publication dates tend to be a little older, this is one of the best databases at PC for topics in humanities, literature, and psychology. Some content requires creating a (free) account or logging in with your Google account. Citations provided. (Looking for ARTstor? It's now part of JSTOR too!)
Flickr contains millions of photographs shared by Flickr users under Creative Commons licenses, and is a strong source for contemporary travel, nature, people, and design photographs.
Several overlays to Flickr offer enhanced search functionality and additional features.
Images from sources on this page are available for use on the open web. You are free to use these images in multimedia projects, websites, blogs, portfolios, etc, that are open and available to the public. When you use these images, you do not need to restrict access to your class or academic environment.
Always read and comply with the use restrictions for specific image sources. Always cite images someone else created.
Images should not be sold or used in commercial products or for commercial purposes.
These sites offer at least some images for free general use. These sites also contain advertising and/or offer images for sale.
Read each site's conditions for use carefully. Different images from the same site may have different use restrictions, too. Make sure you know what they are.