Cain and Abel LORENZO GHIBERTI (1425-1452)
See http://www.wga.hu/art/g/ghiberti/paradiso/3kilabel.jpg for the source of the above photograph of the painting.
Cain and Abel is one panel of several Old Testament scenes in a door to the Florence Baptistry, called Gates of Paradise . Ghiberti uses a technique called relievo schiacciato, which is akin to sculpture on a relatively flat surface. For information on Ghiberti and these gates, see http://www.bluffton.edu/~sullivanm/italy/florence/ghibertiparadise/ghibertiparadise.html
For a biography of Ghiberti, see http://www.artist-biography.info/artist/lorenzo_ghiberti/
Cain and Abel TINTORETTO (1518-1594)
See http://www.wga.hu/frames-e.html?/html/t/tintoret/6/04abel.html for the source of the above photograph of the painting and a description.
For a biography of Tintoretto, see http://www.artinthepicture.com/artists/Tintoretto/Biography/
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