In another panel, the tetrarchs are all arrayed in the toga as a Victoria holds a victory wreath out to the heads of the two Augusti. A third panel celebrates the unity of the tetrarchy, with a depiction of the tetrarchs standing together; the depersonalized manner in which the tetrarchs are portrayed is reminiscent of the schematic statues of the tetrarchs in porphyry at St. Mark's Basilica in Venice.[citation needed] Only Galerius is dressed in armor, and he makes the offering upon the altar.