Concept
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Created by Boundless
Leonardo da Vinci
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Virgin and Child with Saint Anne
Virgin and Child with St. Anne (c. 1510) by Leonardo da Vinci, Louvre Museum.
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"Leonardo da vinci, The Virgin and Child with Saint Anne 01."
http://en.wikipedia.org/wiki/File:Leonardo_da_vinci,_The_Virgin_and_Child_with_Saint_Anne_01.jpg
Wikipedia
Public domain.