License, verbatimPD
The National Gallery of Art: open access image with no usage restrictions under the NGA's open access policy (openaccess=1 in the Gallery's published_images dataset).
Odilon Redon. Saint-Antoine...A travers ses longs cheveux qui lui couvraient la figure, j'ai cru reconnaitre Ammonaria (Saint Anthony: "Beneathe her long hair , which covered her face, I thought I recognized Ammonaria), 1889. National Gallery of Art, Washington.