ARTstor This link opens in a new windowARTstor is a non-profit initiative, founded by the Andrew W. Mellon Foundation, with a mission to use digital technology to enhance scholarship, teaching and learning in the arts and associated fields. The collection contains hundreds of thousands of digital images from across many time periods and cultures, drawn from museums, archaeological teams, photo archives, and art reference publishers. For tutorials on searching ARTstor, creating and managing ARTstor folders, exporting images for PowerPoint, and more, see ARTstor's YouTube channel.