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:
Imperial Austrian standard of Emperor Ferdinand NYPL b.tif en Ownership Draper Fund Title from the subtitle Imperial Austrian standard of Emperor Ferdinand nypl org Scan by NYPL Imperial Austrian standard of Emperor Ferdinand Military uniforms History Flags Horseback riding Amsterdam ecfffdabc The Vinkhuijzen collection of military