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St. Luke Drawing the Virgin: Detail of the angel's wings
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Design for a Glass Window with Scenes from the Life of St. john the Evangelist
Sheet with a Study after the "Spinario" and Other Sculptures: Detail of the "spinario"
St. Luke Drawing the Virgin: Detail of the Virgin's shoulder
Venus and Cupid: Detail, base of column at left, with roundel depicting Vulcan pulling back a curtain to reveal the nude lovers Venus and Mars
Mocking of Christ or Man of Sorrows
Hercules Killing Cacus
St. Luke Drawing the Virgin: Detail of putto, infrared reflectogram
Emperor Augustus and the Tiburtine Sibyl: Detail
Two Wings from the So-Called Salamanca Triptych: Interior wings: left, St. John the Baptist and right, St. Peter