Vitreography (art form) fine art rendition of the Ken Burns effect, giving new dimension and life to still images. Both the particular art form and the application of the term "vitreography" were pioneered by the French-American artist Jean-Pierre Weill, Weill having trademarked the word in 1992. Painting on successive glass panes to add real-world dimension to a depiction is seen by some as the natural bridge between the arts of sculpting and painting. What distinguishes vitreography from other stacked glass pane paintings is that each level of a vitreography largely maintains its independence, creating scenes within a larger scene rather than a singular
Gonzaga Cameo gained currency. To shore up the identification, it has been argued that the woman's head on the cameo is covered with a sort of bridal veil. J. J. Pollitt of Yale University believes that it is the Vienna cameo that represents Ptolemy and Arsinoe. As for the St. Petersburg cameo, Pollitt argues that the sharply defined quality of the "neoclassical" workmanship indicates a later date than is commonly recognized. He identifies the figures as Tiberius and Livia represented "in very generalized form so that they would simultaneously evoke the imagery of a Ptolemaic cameo and, through it, the imagery of