&hint1=Images of Christ such as this one began to appear when Constantine had formalized state adoption of Christianty& &hint2=Here, Christ is wearing imperial garb and is given martial power over death& &hint3=He does not carry food or a lamb& &hint4=This piece shows Christ as a figure fit for worship by higher-class Romans& &choices=The Good Shepherd, Mausoleum of Galla Placidia;Christ as the Beau Dieu;The Holy Trinity;The Good Shepherd, Catacomb of Calixtus;Christ Pantocrator;Crucifixion and Iconoclasts whitewashing an icon of Christ& &answer=The Good Shepherd, Mausoleum of Galla Placidia& &search=Good Shepherd Placidia& &title=The Good Shepherd, Mausoleum of Galla Placidia& &artist=& &medium=Lunette with mosaic& &date=c.425 CE& &location=Ravenna, Italy& &dimensions=&