Interior--oblique view; center: main statue of St. Peter; right: axial view from entrance
Views of the dome, drum, and Doric entablature
Narrow niches above the windows with statues of the four Evangelists (with their symbols) alternate with wider niches with decorative shell motifs
In the row below, Matthew is represented with his symbol, the angel.
Left: Luke with his symbol the Ox; center: John with his symbol the eagle, and right: Mark with his symbol the lion