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 smithsonian institution archives smithsonianinstitutionarchives womens history month womenshistorymonth woman scientist laboratory gingham sixties lockheed astronomy jacqueline l. schroedter jacquelinelschroedter schroedter blackandwhite people monochrome black and white Subject Schroedter