Notable is Giovanni da Campione's porch in the left transept, which is supported by columns departing from lions in Veronese marble. the arch has a frieze with hunting scenes, while the vault is decorated by polychrome lozenges. A loggia houses statues of St Barbara, St Vincent and St Alexander. At the peak is a Gothic niche by Hans von Fernach (1403), with the "Madonna with Child" flanked by "St Esther" and "St Grata" (1398). also by Giovanni da Campione is the porch of the right transept, with a similar though simpler structure. The columns are supported by lions in white marble. It has reliefs with "Christ Crowned by Saints" and "Birth of the Baptist".