This image was acquired from
wikimedia. 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:
TANAKA Yoshio. Portrait of Tanaka Yoshio by ndl go jp Tanaka Yoshio Kun Tenrankai Kinenshi ndl go jp ndl go jp html author PDJapanoldphoto Black and white photographic portraits of politicians Black and white photographic portraits of male scientists Black and white photographic portraits of men of Japan Tanaka Yoshio