This image was acquired from
flickr. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
smithsonian institution smithsonianinstitution pennsylvania academy of fine arts pennsylvaniaacademyoffinearts students teachers art portrait women sitting men suits archives of american art archivesofamericanart monochrome Description Group of students of the Pennsylvania Academy of Fine Arts. May have been autographed on the verso