The circular wooden panel measures 35 centimeters in diameter and holds a rare survival from classical antiquity. Tempera paint on wood depicts the Roman emperor Septimius Severus standing on the viewer's right side. His wife Julia Domna occupies the left position with their two sons Caracalla and Geta positioned before them. All four figures wear jeweled gold wreaths and imperial insignia that have suffered some loss over time. The boys hold sceptres whose upper parts once bore imperial symbols but are now missing due to modern cutting. Julia Domna displays her distinctive hairstyle crimped into parallel locks possibly originating from Syria or worn as a wig. Artistic conventions of the era typically depicted women with fairer skin while men appeared darker than they actually were.
Deliberate Iconoclasm
One son's face has been obliterated through a deliberate act of iconoclasm executed after his murder by Caracalla's Praetorian Guard. The vacant space was smeared with excrement as part of an official damnatio memoriae declared by the Senate against Geta's memory. This practice involved great removal defacement and erasure of Geta throughout the entire Roman Empire during the dynasty's forty-two-year rule. The tondo serves as one of the best examples of physical defacement applied to Geta's figure in private settings. Inscriptions untouched total approximately thirty-one percent while the large number of images and inscriptions defaced indicate the Roman army may have been instrumental. Unlike Geta when Caracalla was murdered he was not subjected to an official damnatio memoriae since soldiers well liked him.