click images to go to source
source urls (click images above for specific page):
art history project
cultured
arts & culture, google arts & culture
the rijksmusuem museum of the metherlands
the metropolitan museum of art
museum of fine art boston
usda nursery & seed trade catalogues
the los angeles county museum of art
smithsonian american art museum
louisiana museum of modern art
the national gallery of art
the j. paul getty museum
the art institue of chicago
wiki.data, google art project
wikipedia
wikimedia
wikiart