Ornament Panel, dated 1521, Engraving, 10 5/16 x 4 5/16 in. (26. 2 x 11. 0 cm), Attributed to Agostino Veneziano (Agostino dei Musi) (Italian, Venice ca. 1490?after 1536 Rome), Inspired by ancient Roman art, this ornament print was produced soon after Giovanni da Udine (1487?1564), working under the direction of Raphael, had completed a series of fresco decorations in the Vatican and other Roman palaces based on the painted ceilings of the emperor Nero's Golden House (Domus Aurea)