Open Access and NGA Images
National Gallery of Art
The mission of the National Gallery of Art is to serve the United States of America in a national role by preserving, collecting, exhibiting, and fostering the understanding of works of art at the highest possible museum and scholarly standards. In pursuing this mission, the NGA makes its collection images and information available to scholars, educators, and the general public to support research, teaching, and personal enrichment; to promote interdisciplinary research; and to nurture an appreciation of all that inspires great works of art.
Here is a selection of NGA's open access works on Artsy.
National Gallery of Art