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:
Sir Robert Murray Keith . after Technique mezzotint cm Institution NPG other versions PDold DEFAULTSORT Robert Murray Keith Johann Jacob Portrait paintings by Anton Graff thcentury portrait engravings in the National Portrait Gallery London Robert Murray Keith thcentury engraved portraits of sitting men at threequarter length