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:
Ludwik Rydygier. Artwork en Portrait of Ludwik Rydygier with his assistants pl Portret Ludwika Rydygiera asystentami oil canvas cm Warsaw Institution National Museum Warsaw pinakoteka zascianek pl www pinakoteka zascianek pl Creator Leon Wyczkowski Copyright expired PDArt Other versions PDold Paintings by Leon Wyczkowski in