On the left, Paul and Peter, nimbed, exhibiting iconographic tradition of both apostles, embrace, with Paul on left, Peter on the right. They are both named.
Far right is a tower.
Inscription above the image. The Raising of Tabitha. The Fall of Simon Magos. Peter and Paul are left, both nimbed, kneeling in prayer. Magos, flanked by two angels, is falling head down from a tower on the right.