Original oil pastel painting on paper.
1911 Encyclopædia Britannica/Painting - Wikisource, the free online library
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Module 3: The Artist's Studio. Week 2: A Portrait of the Artist's Studio - Art History Certificate
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Lovis Corinth – Art Blart _ art and cultural memory archive
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The World Of Classical Paintings.
Downloadable Prints Archives - Christiana Walther
A copy of Jan van Goyen's painting~L - Old master image - Paintings & Prints, Ethnic, Cultural, & Tribal, African American - ArtPal